Conflict Minerals Report

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EXHIBIT 1.01

CONFLICT MINERALS REPORT OF

PLEXUS CORP.

IN ACCORDANCE WITH RULE 13p-1

UNDER THE SECURITIES EXCHANGE ACT OF 1934

FOR THE REPORTING PERIOD FROM

JANUARY 1 TO DECEMBER 31, 2016

Introduction

This Conflict Minerals Report (the “Report”) of Plexus Corp. (“Plexus,” the “Company,” “we,”

“us,” or “our”) has been prepared for calendar year 2016 under the Securities Exchange Act of

1934 (the “Act”). The term “conflict mineral” is defined as (A) columbite-tantalite (coltan),

cassiterite, gold, wolframite or their derivatives, which are limited to tantalum, tin and tungsten;

or (B) any other mineral or its derivatives determined by the Secretary of State to be financing

conflict in the Democratic Republic of the Congo (the “DRC”) or an adjoining country

(collectively, the “Covered Countries”). Numerous terms in this Report are defined in Rule 13p-

1 of the Act and Form SD (collectively, the “Conflict Minerals Rule”) and the reader is referred

to those sources, and also to Securities and Exchange Commission (“SEC”) Release No. 34-

67716 (August 22, 2012) under the Act for such definitions. For the purpose of this report, tin,

tungsten, tantalum, and gold will collectively be referred to as the 3TGs.

In accordance with the Conflict Minerals Rule, we undertook efforts to determine whether the

3TGs necessary to the functionality or production of products that we manufacture, or contract to

manufacture, were sourced from the Covered Countries, or are from recycled or scrap sources.

The Company designed its due diligence efforts to conform, in all material respects, with the

framework presented by the Organisation for Economic Co-operation and Development (the

“OECD”) in the publication Due Diligence Guidance for Responsible Supply Chains of Minerals

from Conflict-Affected and High-Risk Areas and related supplements for each of the conflict

minerals (collectively, the “OECD Guidance”).

The statements below are based on the due diligence activities performed to date and on the

information available at the time of this filing. Factors that could affect the accuracy of these

statements include, but are not limited to, incomplete supplier data or a lack of available smelter

data, errors or omissions by suppliers or smelters, evolving confirmation of smelters, incomplete

information from industry or other third-party sources, and other issues.

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About Plexus

Plexus participates in the Electronic Manufacturing Services (“EMS”) industry. We deliver

optimized solutions to our customers through our unique Product Realization Value Stream. Our

customer-focused solutions model seamlessly integrates innovative product conceptualization,

design, commercialization, manufacturing, fulfillment and sustaining solutions. Plexus delivers

comprehensive end-to-end solutions for customers in the Americas, Europe, Middle East, and

Africa and Asia-Pacific regions.

Plexus is the industry leader in servicing mid-to-low volume, higher complexity customer

programs characterized by unique flexibility, technology, quality and regulatory requirements.

Plexus provides award-winning customer service to more than 140 branded product companies

in the Healthcare/Life Sciences, Industrial/Commercial, Communications, and

Defense/Security/Aerospace market sectors. The Company's customers have stringent quality,

reliability and regulatory requirements, requiring exceptional production and supply chain

agility. Their products require complex configuration management, direct order fulfillment (to

end customers) and global logistics management and Aftermarket Services. To service the

complexities that the Company's customers' products demand, Plexus utilizes its Product

Realization Value Stream, addressing its customers' products from concept to end of life.

Description of Products

Plexus does not sell “Plexus-branded” products. Plexus provides services for original equipment

manufacturers (“OEMs”) with a focus on supporting mid-to-low volume, higher complexity

customer programs characterized by unique flexibility, technology, quality and regulatory

requirements. The products falling within the scope of this Report include the assemblies and

products that we manufactured or contracted to manufacture for customers in the aforementioned

market sectors during calendar year 2016. As an EMS company, it’s highly likely that most/all

products assembled contain tin, tungsten, tantalum and/or gold. Although Plexus did not find

any evidence that the required 3TGs contained in these assemblies or products directly or

indirectly benefited armed groups in the Covered Countries, we were unable to conclude that any

of these assemblies and products were definitively “DRC conflict free.”

Conflict Minerals Policy

Plexus is committed to ensuring ethical sourcing and has made significant progress in developing

supply chain transparency. We have a Conflict Minerals Policy Statement (the “Conflict

Minerals Policy”), which is posted on our website at the following link:

http://www.plexus.com/sites/default/files/resources/plexus_conflict_minerals_policy_statement.

pdf.

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Reasonable Country of Origin Inquiry (“RCOI”)

Plexus conducted a good faith RCOI regarding the 3TGs in the materials, components and

finished goods supplied to the Company. We utilized a third-party service provider (the

“Provider”) to assist in supplier outreach and our due diligence procedures.

Plexus reviewed the assemblies and products that it manufactured or contracted to manufacture

for customers during calendar year 2016 and identified suppliers that supply components or

products, or engage in manufacturing activities, that are likely to contain one or more of the

3TGs. We removed from the list of suppliers all service providers, indirect materials suppliers,

and inactive suppliers that did not supply goods to Plexus. We focused our RCOI efforts on

suppliers comprising approximately the top 90% of the Company’s spend with suppliers.

The Provider conducted the supplier survey portion of the RCOI. Suppliers received a

communication describing the compliance requirements and requesting information on the 3TGs

in their products and the smelters or refiners of those minerals. The Provider, on behalf of the

Company, utilized version 4.10 or higher of the Conflict-Free Sourcing Initiative’s (the “CFSI”)

Conflict Minerals Reporting Template (“CMRT”). The Provider, on behalf of Plexus, engaged

1,427 suppliers determined to be in scope for purposes of our RCOI efforts to collect information

regarding the presence and sourcing of 3TGs in the products supplied to the Company.

The Provider followed up with all unresponsive suppliers through a defined process. The

Provider utilized both automated and direct email communications. The communications offered

assistance and further information to suppliers about the requirements of the Conflict Minerals

Rule and the Company’s compliance program. A minimum of three attempts were made to

contact unresponsive suppliers. Additionally, our program continues to include automated data

validation on all submitted CMRTs. Suppliers were contacted to address incomplete data,

missing smelters or refiners, and invalid submissions and they were encouraged to re-submit a

valid CMRT. The goal of this process is to increase the accuracy of submissions and identify any

contradictory answers in the CMRT. The Provider monitored and tracked all invalid or

incomplete supplier submissions.

Although we requested information at a product level, the majority of suppliers provided CMRT

responses at a company or division level that included information on all products sold by the

supplier to its customers, even though Plexus may have purchased only a limited subset of

components or products from the supplier. Therefore, the information provided by these

suppliers was not necessarily limited to smelters or refiners that were potentially part of the

Company’s supply chain.

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Based on the responses gathered during our RCOI, the Company was unable to determine that

the conflict minerals necessary to the functionality or production of our products did not

originate in the Covered Countries. As a result, and in accordance with the Conflict Minerals

Rule, Plexus undertook the due diligence measures described below on the source and chain of

custody of the conflict minerals in its supply chain.

Design of Due Diligence

As previously disclosed, the Company’s due diligence measures were designed to be in

conformity, in all material respects, with the internationally recognized due diligence framework

as set forth in the OECD Guidance.

The design of the Company’s due diligence measures considered the OECD’s recommendations

for “downstream” actors with no direct relationships with smelters or refiners. “Downstream”

refers to the supply chain from smelters or refiners to retailers and manufacturers, whereas

“upstream” refers to the supply chain from the mines to the smelters or refiners.

Plexus does not have a direct relationship with any smelters or refiners and therefore, does not

perform direct audits of the due diligence practices of these entities. The Company instead relies

on internationally-recognized validation schemes that facilitate independent third-party audits of

smelters or refiners and validate that smelters or refiners have met the requirements of the OECD

Guidance, such as the CFSI Conflict-Free Smelter Program. Plexus supports this program

through membership and participation in the CFSI as a member of the Electronics Industry

Citizenship Coalition (“EICC”).

Due Diligence Measures Performed

Plexus’ overall conflict minerals program is based on the five-step framework of the OECD

Guidance. Plexus followed the five-step framework established by the OECD Guidance while

performing our due diligence measures for calendar year 2016, which consisted of the following

steps:

Step 1: Maintain strong company management systems

Step 2: Identify and assess risks in the supply chain

Step 3: Design and implement a strategy to respond to identified risks

Step 4: Carry out independent third-party audit of smelters’ and refiners’ due diligence practices

when required

Step 5: Report annually on supply chain due diligence

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Step 1: Maintain strong company management systems

Internal Team:

Plexus has established an internal management system reporting through the Corporate

Compliance Officer designed to assist with complying with the Conflict Minerals Rule. As

previously discussed, we also retained the services of the Provider to assist with our efforts.

Through use of the Provider’s web-based reporting tool we are able to collect and store supplier

data and CMRTs, communicate with suppliers and monitor risks in our supply chain. The use of

this tool and our other management systems has provided an opportunity for the Company to

assist our suppliers in understanding our expectations and requirements and to increase the rate

of responses received from our suppliers.

Control Systems:

The Company’s Conflict Minerals Policy outlines the expectation that all Plexus suppliers abide

by the requirements of the Plexus Supplier Code of Conduct, which prohibits human rights

abuses and unethical practices. The Conflict Minerals Policy also requires all suppliers to comply

with applicable legal standards and requirements and provide us with completed conflict

minerals declarations annually.

We periodically review our Conflict Minerals Policy and will make updates as necessary and

appropriate. If a supplier fails to comply with our Conflict Minerals Policy, we may reconsider

our willingness to continue to partner with that supplier.

Supplier Engagement:

In an effort to strengthen engagement with suppliers, Plexus utilized version 4.10 or higher of the

CMRT and the Provider’s web-based reporting tool for collecting CMRTs from our supplier

base. The use of these tools and our other engagement efforts, have allowed us to assist our

suppliers in understanding our expectations.

This year, we put a strong emphasis on supplier education and training. To accomplish this, we

utilized our third-party vendor’s learning management system and provided all in-scope

suppliers access to their Conflict Minerals training course. This training is tracked and evaluated

based on completion. All suppliers are encouraged to complete all modules within this course.

In addition to this, we invited certain suppliers who listed high risk smelters or refiners in the

2015 reporting year, to attend a customized webinar. This webinar training session was meant to

educate suppliers on smelters and refiners, how to identify risks, and describe recommended risk

mitigation activities.

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Company Level Grievance Mechanism:

As an additional means of communication regarding conflict minerals, Plexus employees and

other stakeholders can communicate directly and confidentially with the Company’s Corporate

Compliance Officer and executive management by using the Plexus Ethics Hotline, as outlined

in the Plexus Code of Conduct and Business Ethics, which is available at

https://www.plexus.com/en-US/plexus-code-of-conduct

Document Retention:

Plexus is retaining documentation regarding its conflict minerals program for calendar year 2016

in accordance with its record retention guidelines.

Step 2: Identify and assess risks in the supply chain

Plexus performed multiple steps in an effort to ensure that risks were identified and assessed

during the execution of its conflict minerals program. This included risks associated with

smelters or refiners, supplier responses, and with suppliers’ internal policies and programs.

The Provider verified whether the metals processors identified by each supplier on its CMRT are

actually smelters, refiners, or recyclers of conflict minerals (“verified smelters or refiners”) by

comparing the facilities reported by suppliers to the CFSI's Standard Smelter List, the data

gathered by the U.S. Department of Commerce, and by conducting its own independent research.

The Provider also researched and reviewed mine information for all verified smelters or refiners

in an effort to determine the country of origin of the minerals processed.

The Provider attempted to match each identified smelter or refiner to available lists of smelters

and refiners that have been certified by internationally-recognized validation schemes, such as

the CFSI Conflict-Free Smelter Program. If a smelter or refiner was not certified by an

internationally-recognized scheme, the Provider attempted to contact the entity to gather more

information about its sourcing practices. In addition, the Provider also performed research using

publicly available sources of information regarding the smelter’s or refiner’s sourcing practices.

The Company sought to understand the risk levels associated with conflict minerals in the supply

chain. A smelter’s or refiner’s overall risk is based on various factors, including whether the

smelter has been identified as “valid” and has an associated Smelter Identification Number

(under the CFSI, this is known as a CID), as well as the smelter’s geographic location, including

its proximity to the Covered Countries.

The Provider assessed supplier risk based on its determination of the likelihood that a supplier

provided conflict minerals to the Company that may have originated from sources that are not

conflict free, considering the smelters or refiners declared by that supplier on its CMRT.

Additionally, we evaluated suppliers based on the strength of their conflict minerals programs.

The criteria used to evaluate the strength of a supplier’s program consisted of the following:

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•

Does the supplier have a policy in place that includes DRC conflict-free sourcing?

•

Has the supplier implemented due diligence measures for conflict-free sourcing?

•

Does the supplier verify due diligence information received from suppliers?

•

Does the supplier’s verification process include corrective action management?

The Company has, through the Provider, provided training to suppliers on conflict minerals, the

Conflict Minerals Rule and the CMRT. This includes instructions on completing the CMRT,

guidance for identifying risks, and discussions with supplier personnel.

Tracing materials back to their mine of origin is a complex aspect of responsible sourcing in the

supply chain. Plexus has determined that seeking information about conflict minerals smelters

and refiners in the supply chain represents the most reasonable effort we can make to determine

the mines or locations of origin of the conflict minerals in the supply chain. This was done by

adopting the methodology outlined by the OECD Guidance and by requiring suppliers to

conform with the same standards to meet the OECD Guidance, and report to Plexus using the

CMRT. Through this process, we believe we have made reasonable efforts to determine the

mines or locations of origin of the conflict minerals in our supply chain.

Step 3: Design and implement a strategy to respond to identified risks

Following the assessment of supplier risk discussed above, Plexus followed up with suppliers

whom we had reason to believe may be sourcing conflict minerals originating from a smelter or

refiner in the Covered Countries. We also followed up with any supplier that did not submit a

valid response to the CMRT and encouraged them to provide complete and accurate data via the

CMRT.

As stated in our Conflict Minerals Policy, Plexus requires all in-scope suppliers to provide

completed conflict minerals declarations using the CMRT. Plexus may reconsider its willingness

to partner with suppliers that fail to comply with our Conflict Minerals Policy.

Based on the smelter or refiner risk criteria noted above, the following facilities have been

identified as being of highest concern to the supply chain:

 Tony Goetz NV - CID002587

 Kaloti Precious Metals - CID002563

 Phoenix Metals - CID002507

 Universal Precious Metals Refining Zambia - CID002854

 Fidelity Printers and Refiners - CID002515

 Sudan Gold Refinery - CID002567

When these facilities were reported on a CMRT by one of the suppliers surveyed, risk mitigation

activities are initiated. Through the Provider, submissions that include any of the above facilities

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immediately produce a receipt instructing the supplier to take their own risk mitigation actions.

The mitigation actions may include the submission of a product specific CMRT to better identify

the connection to products that they supply to Plexus, escalating up to removal of these high risk

smelters from their supply chain.

In addition to this, we conducted a direct email campaign to all suppliers who indicated one or

more smelter of concern in an effort to educate them on the level of risk and suggested next

steps. The Company plans to assess all suppliers who indicated smelters of high concern in

multiple reporting years and to escalate these concerns internally.

As per the OECD Due Diligence Guidance, risk mitigation will depend on the supplier’s specific

context. Suppliers are given clear performance objectives within reasonable timeframes with the

ultimate goal of progressive elimination of these risks from the supply chain. Furthermore,

suppliers are guided to our third-party vendor’s learning management system to engage in

educational materials on mitigating the risk of smelters or refiners on the supply chain.

Step 4: Carry out independent third-party audit of smelter/refiner due diligence practices

Plexus relies on multi-stakeholder initiatives that provide verification processes for smelters or

refiners who provide conflict minerals to companies in its supply chain. Plexus, as a purchaser of

component parts, is many steps removed from the mining of conflict minerals. We do not

purchase raw ore or unrefined conflict minerals and we do not conduct purchasing activities

directly in the Covered Countries. In addition, we do not perform or direct audits of the smelters

or refiners listed by our suppliers as being potentially a part of our supply chain.

Step 5: Report annually on supply chain due diligence

This Report (and the related Form SD) was filed with the SEC and is available on the Plexus

website at:

https://plexuscdn.s3.amazonaws.com/plexus/media/english-media/resources/social-

impact/conflict-minerals-report.pdf

Due Diligence Results

Using the processes outlined above, Plexus surveyed the in-scope suppliers for calendar year

2016 and reviewed the responses received. As previously noted, the Company, along with the

Provider, followed up with suppliers who did not respond or who provided incomplete

responses, or whose responses contained inconsistencies, in an effort to secure valid and

complete responses. We received CMRTs from approximately 75% of our in-scope suppliers for

the 2016 Reporting Year.

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Based on the due diligence measures discussed in this Report, Plexus does not have sufficient

information from our suppliers or otherwise to conclusively determine the country of origin of

the 3TGs in the products we manufactured, or were contracted to manufacture, in calendar year

2016 or whether the 3TGs were from recycled or scrap sources. As a result of these due diligence

measures, Plexus has identified the 317 smelters and refiners listed in Annex A to this Report as

potentially processing the 3TGs provided by its suppliers. Based on information provided by

Plexus’ suppliers, CFSI’s country of origin data and the research provided by the Provider, the

smelters or refiners listed in Annex A are believed to have provided 3TGs to Plexus’ supply

chain. Of the 317 smelters and refiners, 246 were identified as CFSI compliant with an

additional 13 pursuing their CFSI certification, leaving a total of 58 smelters that are not

currently enrolled in the CFSI’s Conflict Free Sourcing Program (“CFSP”). Each of those 58

smelters will receive a letter to educate them on the CFSI process as well as encouraging them to

join the CFSP and become a CFSI compliant smelter.

As previously disclosed, Plexus does not do business directly with any of the smelters or refiners

listed. The list was generated based on information received from the Company’s suppliers.

Plexus continues to conduct independent research on smelters and refiners and will work with

suppliers throughout our supply chain to help improve and refine reported information in future

years. Plexus will continue to communicate expectations and information requirements to our

direct suppliers. We will continue to make inquiries to direct suppliers and undertake additional

risk assessments when potentially relevant changes in facts or circumstances are identified.

Although we requested information at a product level, as previously disclosed, a majority of

suppliers returned information at a company or division level, not at a product level. Therefore,

the information provided was not necessarily limited to smelters or refiners confirmed to be in

the Company’s supply chain. From the responses that we received, we identified 6 smelters that

potentially posed a risk. These concerns stem from location of the facilities and claims that fall

outside of the scope of the conflict minerals Rule. We will continue to work with our suppliers to

determine if these smelters can be directly linked to the actual parts or products sold to Plexus.

Due to the submission of company level responses, we cannot make this determination at this

time.

In addition, various supplier responses were incomplete, as all supply chain participants continue

to map their upstream supply chains. As a result, Plexus is unable to definitively validate

whether the facilities listed in Annex A actually processed the minerals contained in our

products.

Steps to Continuously Improve Due Diligence

In addition to the initiatives outlined above, Plexus plans to take the following steps during the

next compliance period to improve the due diligence conducted and to further mitigate the risk

that these conflict minerals benefit armed groups:

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 Actively participate in and support industry trade groups to help improve communication

throughout the supply chain. Plexus is an active member of the EICC, and will continue

its membership activity through the coming year.

 Continue to partner with certain customers to help educate suppliers on our ongoing

expectations supporting responsible sourcing decisions.

 Continue to expand and improve supplier engagement. With the goal of increasing the

response rate and quality of survey responses, Plexus will continue to reach out to

suppliers, support education and training, and seek to integrate expectations into new

supplier contracts.

 Evaluate ongoing supplier relationships with those suppliers that do not comply with our

Conflict Minerals Policy. We plan to assess year-over-year supplier submissions to

identify suppliers who have not made improvements to their CM programs in an attempt

to reduce their risk. Comparisons between 2015 and 2016 submissions are currently

underway. An educational outreach program will be offered for those suppliers failing to

provide a CMRT for both years through the Provider.

 Evaluate the suppliers that have provided smelters or refiners on the previously

mentioned 6 risky smelters and require smelter diligence training for those suppliers.

 Continue to enhance and refine due diligence measures. Based on an evaluation of the

2016 supplier survey process, Plexus will continue to work with third-party service

providers to enhance its supplier survey and due diligence processes. In the 2017

reporting year, Plexus will be shifting the scoping effort defined by spend to an effort that

identifies parts that contain 3TG or do not contain 3TG regardless of spend.

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Annex A

List of Identified Smelters/Refiners for 2016

Metal

Standard Smelter Name

Smelter Facility

Location

Smelter ID

Conflict

Free?

Source

from

DRC?

Gold

Abington Reldan Metals, LLC

UNITED

STATES

CID002708

Unknown

Unknown

Gold

Advanced Chemical Company

UNITED

STATES

CID000015

Yes

Unknown

Gold

Aida Chemical Industries Co., Ltd.

JAPAN

CID000019

Yes

No

Gold

Al Etihad Gold Refinery DMCC

UNITED ARAB

EMIRATES

CID002560

Yes

Unknown

Gold

Allgemeine Gold-und Silberscheideanstalt A.G.

GERMANY

CID000035

Yes

Unknown

Gold

Almalyk Mining and Metallurgical Complex

(AMMC)

UZBEKISTAN

CID000041

Yes

Unknown

Gold

AngloGold Ashanti Córrego do Sítio Mineração

BRAZIL

CID000058

Yes

Unknown

Gold

Argor-Heraeus S.A.

SWITZERLAN

D

CID000077

Yes

Unknown

Gold

Asahi Pretec Corp.

JAPAN

CID000082

Yes

No

Gold

Asahi Refining Canada Ltd.

CANADA

CID000924

Yes

Unknown

Gold

Asahi Refining USA Inc.

UNITED

STATES

CID000920

Yes

Unknown

Gold

Asaka Riken Co., Ltd.

JAPAN

CID000090

Yes

No

Gold

Atasay Kuyumculuk Sanayi Ve Ticaret A.S.

TURKEY

CID000103

Unknown

Unknown

Gold

AU Traders and Refiners

SOUTH

AFRICA

CID002850

Yes

Unknown

Gold

AURA-II

UNITED

STATES

CID002851

Unknown

Unknown

Gold

Aurubis AG

GERMANY

CID000113

Yes

Unknown

Gold

Bangalore Refinery

INDIA

CID002863

Unknown

Unknown

Gold

Bangko Sentral ng Pilipinas (Central Bank of the

Philippines)

PHILIPPINES

CID000128

Yes

Unknown

Gold

Boliden AB

SWEDEN

CID000157

Yes

Unknown

Gold

C. Hafner GmbH + Co. KG

GERMANY

CID000176

Yes

Unknown

Gold

Caridad

MEXICO

CID000180

Unknown

Unknown

Gold

CCR Refinery - Glencore Canada Corporation

CANADA

CID000185

Yes

Unknown

Gold

Cendres + Métaux S.A.

SWITZERLAN

D

CID000189

Unknown

Unknown

Gold

Chimet S.p.A.

ITALY

CID000233

Yes

Unknown

Gold

Chugai Mining

JAPAN

CID000264

Unknown

Unknown

Gold

Daejin Indus Co., Ltd.

KOREA,

REPUBLIC OF

CID000328

Yes

Unknown

Gold

Daye Non-Ferrous Metals Mining Ltd.

CHINA

CID000343

Yes

Unknown

Gold

Degussa Sonne / Mond Goldhandel GmbH

GERMANY

CID002867

Unknown

Unknown

Gold

DODUCO GmbH

GERMANY

CID000362

Yes

No

Gold

Dowa

JAPAN

CID000401

Yes

No

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Gold

DSC (Do Sung Corporation)

KOREA,

REPUBLIC OF

CID000359

Yes

Unknown

Gold

Eco-System Recycling Co., Ltd.

JAPAN

CID000425

Yes

No

Gold

Elemetal Refining, LLC

UNITED

STATES

CID001322

Yes

No

Gold

Emirates Gold DMCC

UNITED ARAB

EMIRATES

CID002561

Yes

Unknown

Gold

Fidelity Printers and Refiners Ltd.

ZIMBABWE

CID002515

Unknown

Unknown

Gold

Gansu Seemine Material Hi-Tech Co., Ltd.

CHINA

CID000522

Unknown

Unknown

Gold

Geib Refining Corporation

UNITED

STATES

CID002459

Unknown

Unknown

Gold

Great Wall Precious Metals Co., Ltd. of CBPM

CHINA

CID001909

Unknown

Unknown

Gold

Guangdong Jinding Gold Limited

CHINA

CID002312

Unknown

Unknown

Gold

Gujarat Gold Centre

INDIA

CID002852

Unknown

Unknown

Gold

Guoda Safina High-Tech Environmental Refinery

Co., Ltd.

CHINA

CID000651

Unknown

Unknown

Gold

Hangzhou Fuchunjiang Smelting Co., Ltd.

CHINA

CID000671

Unknown

Unknown

Gold

Heimerle + Meule GmbH

GERMANY

CID000694

Yes

No

Gold

Heraeus Ltd. Hong Kong

CHINA

CID000707

Yes

Unknown

Gold

Heraeus Precious Metals GmbH & Co. KG

GERMANY

CID000711

Yes

Unknown

Gold

Hunan Chenzhou Mining Co., Ltd.

CHINA

CID000767

Unknown

Unknown

Gold

Hwasung CJ Co., Ltd.

KOREA,

REPUBLIC OF

CID000778

Unknown

Unknown

Gold

Inner Mongolia Qiankun Gold and Silver Refinery

Share Co., Ltd.

CHINA

CID000801

Yes

Unknown

Gold

Ishifuku Metal Industry Co., Ltd.

JAPAN

CID000807

Yes

Unknown

Gold

Istanbul Gold Refinery

TURKEY

CID000814

Yes

Unknown

Gold

Japan Mint

JAPAN

CID000823

Yes

Unknown

Gold

Jiangxi Copper Co., Ltd.

CHINA

CID000855

Yes

Unknown

Gold

JSC Ekaterinburg Non-Ferrous Metal Processing

Plant

RUSSIAN

FEDERATION

CID000927

Yes

Unknown

Gold

JSC Uralelectromed

RUSSIAN

FEDERATION

CID000929

Yes

Unknown

Gold

JX Nippon Mining & Metals Co., Ltd.

JAPAN

CID000937

Yes

Unknown

Gold

Kaloti Precious Metals

UNITED ARAB

EMIRATES

CID002563

Unknown

Unknown

Gold

Kazakhmys Smelting LLC

KAZAKHSTAN

CID000956

Unknown

Unknown

Gold

Kazzinc

KAZAKHSTAN

CID000957

Yes

Unknown

Gold

Kennecott Utah Copper LLC

UNITED

STATES

CID000969

Yes

Unknown

Gold

KGHM Polska Miedź Spółka Akcyjna

POLAND

CID002511

Unknown

Unknown

Gold

Kojima Chemicals Co., Ltd.

JAPAN

CID000981

Yes

No

Gold

Korea Zinc Co., Ltd.

KOREA,

REPUBLIC OF

CID002605

Yes

Unknown

Gold

Kyrgyzaltyn JSC

KYRGYZSTAN

CID001029

Yes

Unknown

Gold

L'azurde Company For Jewelry

SAUDI

ARABIA

CID001032

Unknown

Unknown

13

Gold

Lingbao Gold Co., Ltd.

CHINA

CID001056

Unknown

Unknown

Gold

Lingbao Jinyuan Tonghui Refinery Co., Ltd.

CHINA

CID001058

Unknown

Unknown

Gold

L'Orfebre S.A.

ANDORRA

CID002762

Unknown

Unknown

Gold

LS-NIKKO Copper Inc.

KOREA,

REPUBLIC OF

CID001078

Yes

Unknown

Gold

Luoyang Zijin Yinhui Gold Refinery Co., Ltd.

CHINA

CID001093

Unknown

Unknown

Gold

Materion

UNITED

STATES

CID001113

Yes

No

Gold

Matsuda Sangyo Co., Ltd.

JAPAN

CID001119

Yes

Unknown

Gold

Metalor Technologies (Hong Kong) Ltd.

CHINA

CID001149

Yes

Unknown

Gold

Metalor Technologies (Singapore) Pte., Ltd.

SINGAPORE

CID001152

Yes

Unknown

Gold

Metalor Technologies (Suzhou) Ltd.

CHINA

CID001147

Yes

Unknown

Gold

Metalor Technologies S.A.

SWITZERLAN

D

CID001153

Yes

Unknown

Gold

Metalor USA Refining Corporation

UNITED

STATES

CID001157

Yes

Unknown

Gold

Metalúrgica Met-Mex Peñoles S.A. De C.V.

MEXICO

CID001161

Yes

Unknown

Gold

Mitsubishi Materials Corporation

JAPAN

CID001188

Yes

Unknown

Gold

Mitsui Mining and Smelting Co., Ltd.

JAPAN

CID001193

Yes

Unknown

Gold

MMTC-PAMP India Pvt., Ltd.

INDIA

CID002509

Yes

Unknown

Gold

Modeltech Sdn Bhd

MALAYSIA

CID002857

Unknown

Unknown

Gold

Morris and Watson

NEW

ZEALAND

CID002282

Unknown

Unknown

Gold

Morris and Watson Gold Coast

AUSTRALIA

CID002866

Unknown

Unknown

Gold

Moscow Special Alloys Processing Plant

RUSSIAN

FEDERATION

CID001204

Yes

Unknown

Gold

Nadir Metal Rafineri San. Ve Tic. A.Ş.

TURKEY

CID001220

Yes

Unknown

Gold

Navoi Mining and Metallurgical Combinat

UZBEKISTAN

CID001236

Unknown

Unknown

Gold

Nihon Material Co., Ltd.

JAPAN

CID001259

Yes

Unknown

Gold

Ögussa Österreichische Gold- und Silber-

Scheideanstalt GmbH

AUSTRIA

CID002779

Yes

Unknown

Gold

Ohura Precious Metal Industry Co., Ltd.

JAPAN

CID001325

Yes

No

Gold

OJSC "The Gulidov Krasnoyarsk Non-Ferrous

Metals Plant" (OJSC Krastsvetmet)

RUSSIAN

FEDERATION

CID001326

Yes

Unknown

Gold

OJSC Novosibirsk Refinery

RUSSIAN

FEDERATION

CID000493

Yes

Unknown

Gold

PAMP S.A.

SWITZERLAN

D

CID001352

Yes

Unknown

Gold

Pease & Curren

UNITED

STATES

CID002872

Unknown

Unknown

Gold

Penglai Penggang Gold Industry Co., Ltd.

CHINA

CID001362

Unknown

Unknown

Gold

Prioksky Plant of Non-Ferrous Metals

RUSSIAN

FEDERATION

CID001386

Yes

Unknown

Gold

PT Aneka Tambang (Persero) Tbk

INDONESIA

CID001397

Yes

Unknown

Gold

PX Précinox S.A.

SWITZERLAN

D

CID001498

Yes

Unknown

Gold

Rand Refinery (Pty) Ltd.

SOUTH

CID001512

Yes

Unknown

14

AFRICA

Gold

Remondis Argentia B.V.

NETHERLAND

S

CID002582

Unknown

Unknown

Gold

Republic Metals Corporation

UNITED

STATES

CID002510

Yes

Unknown

Gold

Royal Canadian Mint

CANADA

CID001534

Yes

Unknown

Gold

SAAMP

FRANCE

CID002761

Unknown

Unknown

Gold

Sabin Metal Corp.

UNITED

STATES

CID001546

Unknown

Unknown

Gold

SAFINA A.S.

CZECH

REPUBLIC

CID002290

Unknown

Unknown

Gold

Sai Refinery

INDIA

CID002853

Unknown

Unknown

Gold

Samduck Precious Metals

KOREA,

REPUBLIC OF

CID001555

Yes

Unknown

Gold

SAMWON Metals Corp.

KOREA,

REPUBLIC OF

CID001562

Unknown

Unknown

Gold

SAXONIA Edelmetalle GmbH

GERMANY

CID002777

Yes

Unknown

Gold

Schone Edelmetaal B.V.

NETHERLAND

S

CID001573

Yes

Unknown

Gold

SEMPSA Joyería Platería S.A.

SPAIN

CID001585

Yes

Unknown

Gold

Shandong Tiancheng Biological Gold Industrial Co.,

Ltd.

CHINA

CID001619

Unknown

Unknown

Gold

Shandong Zhaojin Gold & Silver Refinery Co., Ltd.

CHINA

CID001622

Yes

Unknown

Gold

Sichuan Tianze Precious Metals Co., Ltd.

CHINA

CID001736

Yes

Unknown

Gold

Singway Technology Co., Ltd.

TAIWAN

CID002516

Yes

No

Gold

So Accurate Group, Inc.

UNITED

STATES

CID001754

Unknown

Unknown

Gold

SOE Shyolkovsky Factory of Secondary Precious

Metals

RUSSIAN

FEDERATION

CID001756

Yes

Unknown

Gold

Solar Applied Materials Technology Corp.

TAIWAN

CID001761

Yes

No

Gold

Sudan Gold Refinery

SUDAN

CID002567

Unknown

Unknown

Gold

Sumitomo Metal Mining Co., Ltd.

JAPAN

CID001798

Yes

Unknown

Gold

SungEel HiTech

KOREA,

REPUBLIC OF

CID002918

Unknown

Unknown

Gold

T.C.A S.p.A

ITALY

CID002580

Yes

Unknown

Gold

Tanaka Kikinzoku Kogyo K.K.

JAPAN

CID001875

Yes

Unknown

Gold

The Refinery of Shandong Gold Mining Co., Ltd.

CHINA

CID001916

Yes

Unknown

Gold

Tokuriki Honten Co., Ltd.

JAPAN

CID001938

Yes

Unknown

Gold

Tongling Nonferrous Metals Group Co., Ltd.

CHINA

CID001947

Unknown

Unknown

Gold

Tony Goetz NV

BELGIUM

CID002587

Unknown

Unknown

Gold

TOO Tau-Ken-Altyn

KAZAKHSTAN

CID002615

Unknown

Unknown

Gold

Torecom

KOREA,

REPUBLIC OF

CID001955

Yes

Unknown

Gold

Umicore Brasil Ltda.

BRAZIL

CID001977

Yes

Unknown

Gold

Umicore Precious Metals Thailand

THAILAND

CID002314

Yes

Unknown

Gold

Umicore S.A. Business Unit Precious Metals

Refining

BELGIUM

CID001980

Yes

Unknown

15

Gold

United Precious Metal Refining, Inc.

UNITED

STATES

CID001993

Yes

No

Gold

Universal Precious Metals Refining Zambia

ZAMBIA

CID002854

Unknown

Unknown

Gold

Valcambi S.A.

SWITZERLAN

D

CID002003

Yes

Unknown

Gold

Western Australian Mint trading as The Perth Mint

AUSTRALIA

CID002030

Yes

Unknown

Gold

WIELAND Edelmetalle GmbH

GERMANY

CID002778

Yes

Unknown

Gold

Yamamoto Precious Metal Co., Ltd.

JAPAN

CID002100

Yes

No

Gold

Yokohama Metal Co., Ltd.

JAPAN

CID002129

Yes

No

Gold

Yunnan Copper Industry Co., Ltd.

CHINA

CID000197

Unknown

Unknown

Gold

Zhongyuan Gold Smelter of Zhongjin Gold

Corporation

CHINA

CID002224

Yes

Unknown

Gold

Zijin Mining Group Co., Ltd. Gold Refinery

CHINA

CID002243

Yes

Unknown

Tantalum

Changsha South Tantalum Niobium Co., Ltd.

CHINA

CID000211

Yes

No

Tantalum

Conghua Tantalum and Niobium Smeltry

CHINA

CID000291

Yes

Yes

Tantalum

D Block Metals, LLC

UNITED

STATES

CID002504

Yes

No

Tantalum

Duoluoshan

CHINA

CID000410

Yes

Yes

Tantalum

Exotech Inc.

UNITED

STATES

CID000456

Yes

No

Tantalum

F&X Electro-Materials Ltd.

CHINA

CID000460

Yes

Yes

Tantalum

FIR Metals & Resource Ltd.

CHINA

CID002505

Yes

No

Tantalum

Global Advanced Metals Aizu

JAPAN

CID002558

Yes

Yes

Tantalum

Global Advanced Metals Boyertown

UNITED

STATES

CID002557

Yes

Yes

Tantalum

Guangdong Zhiyuan New Material Co., Ltd.

CHINA

CID000616

Yes

No

Tantalum

H.C. Starck Co., Ltd.

THAILAND

CID002544

Yes

Yes

Tantalum

H.C. Starck GmbH Goslar

GERMANY

CID002545

Yes

Yes

Tantalum

H.C. Starck GmbH Laufenburg

GERMANY

CID002546

Yes

Yes

Tantalum

H.C. Starck Hermsdorf GmbH

GERMANY

CID002547

Yes

No

Tantalum

H.C. Starck Inc.

UNITED

STATES

CID002548

Yes

No

Tantalum

H.C. Starck Ltd.

JAPAN

CID002549

Yes

No

Tantalum

H.C. Starck Smelting GmbH & Co. KG

GERMANY

CID002550

Yes

Yes

Tantalum

Hengyang King Xing Lifeng New Materials Co.,

Ltd.

CHINA

CID002492

Yes

No

Tantalum

Hi-Temp Specialty Metals, Inc.

UNITED

STATES

CID000731

Yes

No

Tantalum

Jiangxi Dinghai Tantalum & Niobium Co., Ltd.

CHINA

CID002512

Yes

No

Tantalum

Jiangxi Tuohong New Raw Material

CHINA

CID002842

Yes

Unknown

Tantalum

JiuJiang JinXin Nonferrous Metals Co., Ltd.

CHINA

CID000914

Yes

Yes

Tantalum

Jiujiang Tanbre Co., Ltd.

CHINA

CID000917

Yes

Yes

Tantalum

Jiujiang Zhongao Tantalum & Niobium Co., Ltd.

CHINA

CID002506

Yes

No

16

Tantalum

KEMET Blue Metals

MEXICO

CID002539

Yes

Yes

Tantalum

KEMET Blue Powder

UNITED

STATES

CID002568

Yes

No

Tantalum

King-Tan Tantalum Industry Ltd.

CHINA

CID000973

Yes

No

Tantalum

LSM Brasil S.A.

BRAZIL

CID001076

Yes

No

Tantalum

Metallurgical Products India Pvt., Ltd.

INDIA

CID001163

Yes

No

Tantalum

Mineração Taboca S.A.

BRAZIL

CID001175

Yes

No

Tantalum

Mitsui Mining & Smelting

JAPAN

CID001192

Yes

Yes

Tantalum

Molycorp Silmet A.S.

ESTONIA

CID001200

Yes

No

Tantalum

Ningxia Orient Tantalum Industry Co., Ltd.

CHINA

CID001277

Yes

Yes

Tantalum

Plansee SE Liezen

AUSTRIA

CID002540

Yes

No

Tantalum

Plansee SE Reutte

AUSTRIA

CID002556

Yes

No

Tantalum

Power Resources Ltd.

MACEDONIA

CID002847

Yes

Unknown

Tantalum

QuantumClean

UNITED

STATES

CID001508

Yes

No

Tantalum

Resind Indústria e Comércio Ltda.

BRAZIL

CID002707

Yes

No

Tantalum

RFH Tantalum Smeltry Co., Ltd.

CHINA

CID001522

Yes

No

Tantalum

Solikamsk Magnesium Works OAO

RUSSIAN

FEDERATION

CID001769

Yes

No

Tantalum

Taki Chemicals

JAPAN

CID001869

Yes

Yes

Tantalum

Telex Metals

UNITED

STATES

CID001891

Yes

No

Tantalum

Tranzact, Inc.

UNITED

STATES

CID002571

Yes

No

Tantalum

Ulba Metallurgical Plant JSC

KAZAKHSTAN

CID001969

Yes

Yes

Tantalum

XinXing HaoRong Electronic Material Co., Ltd.

CHINA

CID002508

Yes

No

Tantalum

Yichun Jin Yang Rare Metal Co., Ltd.

CHINA

CID002307

Yes

No

Tantalum

Zhuzhou Cemented Carbide Group Co., Ltd.

CHINA

CID002232

Yes

Yes

Tin

Alpha

UNITED

STATES

CID000292

Yes

No

Tin

An Thai Minerals Co., Ltd.

VIET NAM

CID002825

Unknown

Unknown

Tin

An Vinh Joint Stock Mineral Processing Company

VIET NAM

CID002703

Unknown

Unknown

Tin

Chenzhou Yunxiang Mining and Metallurgy Co.,

Ltd.

CHINA

CID000228

Yes

Unknown

Tin

China Tin Group Co., Ltd.

CHINA

CID001070

Yes

No

Tin

CNMC (Guangxi) PGMA Co., Ltd.

CHINA

CID000278

Unknown

Unknown

Tin

Cooperativa Metalurgica de Rondônia Ltda.

BRAZIL

CID000295

Yes

No

Tin

CV Ayi Jaya

INDONESIA

CID002570

Yes

No

Tin

CV Dua Sekawan

INDONESIA

CID002592

Yes

Unknown

Tin

CV Gita Pesona

INDONESIA

CID000306

Yes

No

Tin

CV Serumpun Sebalai

INDONESIA

CID000313

Yes

No

17

Tin

CV Tiga Sekawan

INDONESIA

CID002593

Yes

Unknown

Tin

CV United Smelting

INDONESIA

CID000315

Yes

No

Tin

CV Venus Inti Perkasa

INDONESIA

CID002455

Yes

No

Tin

Dowa

JAPAN

CID000402

Yes

No

Tin

Electro-Mechanical Facility of the Cao Bang

Minerals & Metallurgy Joint Stock Company

VIET NAM

CID002572

Unknown

Unknown

Tin

Elmet S.L.U.

SPAIN

CID002774

Yes

No

Tin

EM Vinto

BOLIVIA

CID000438

Yes

No

Tin

Estanho de Rondônia S.A.

BRAZIL

CID000448

Unknown

Unknown

Tin

Fenix Metals

POLAND

CID000468

Yes

No

Tin

Gejiu Fengming Metallurgy Chemical Plant

CHINA

CID002848

Yes

Unknown

Tin

Gejiu Jinye Mineral Company

CHINA

CID002859

Yes

Unknown

Tin

Gejiu Kai Meng Industry and Trade LLC

CHINA

CID000942

Unknown

Unknown

Tin

Gejiu Non-Ferrous Metal Processing Co., Ltd.

CHINA

CID000538

Yes

No

Tin

Gejiu Yunxin Nonferrous Electrolysis Co., Ltd.

CHINA

CID001908

Unknown

Unknown

Tin

Gejiu Zili Mining And Metallurgy Co., Ltd.

CHINA

CID000555

Unknown

Unknown

Tin

Guanyang Guida Nonferrous Metal Smelting Plant

CHINA

CID002849

Yes

Unknown

Tin

HuiChang Hill Tin Industry Co., Ltd.

CHINA

CID002844

Yes

Unknown

Tin

Huichang Jinshunda Tin Co., Ltd.

CHINA

CID000760

Unknown

Unknown

Tin

Jiangxi Ketai Advanced Material Co., Ltd.

CHINA

CID000244

Yes

No

Tin

Magnu's Minerais Metais e Ligas Ltda.

BRAZIL

CID002468

Yes

No

Tin

Malaysia Smelting Corporation (MSC)

MALAYSIA

CID001105

Yes

Yes

Tin

Melt Metais e Ligas S.A.

BRAZIL

CID002500

Yes

No

Tin

Metallic Resources, Inc.

UNITED

STATES

CID001142

Yes

No

Tin

Metallo-Chimique N.V.

BELGIUM

CID002773

Yes

No

Tin

Mineração Taboca S.A.

BRAZIL

CID001173

Yes

No

Tin

Minsur

PERU

CID001182

Yes

No

Tin

Mitsubishi Materials Corporation

JAPAN

CID001191

Yes

No

Tin

Modeltech Sdn Bhd

MALAYSIA

CID002858

Unknown

Unknown

Tin

Nankang Nanshan Tin Manufactory Co., Ltd.

CHINA

CID001231

Unknown

Unknown

Tin

Nghe Tinh Non-Ferrous Metals Joint Stock

Company

VIET NAM

CID002573

Unknown

Unknown

Tin

O.M. Manufacturing (Thailand) Co., Ltd.

THAILAND

CID001314

Yes

No

Tin

O.M. Manufacturing Philippines, Inc.

PHILIPPINES

CID002517

Yes

No

Tin

Operaciones Metalurgical S.A.

BOLIVIA

CID001337

Yes

No

Tin

Phoenix Metal Ltd.

RWANDA

CID002507

Unknown

Unknown

Tin

PT Aries Kencana Sejahtera

INDONESIA

CID000309

Yes

No

18

Tin

PT Artha Cipta Langgeng

INDONESIA

CID001399

Yes

No

Tin

PT ATD Makmur Mandiri Jaya

INDONESIA

CID002503

Yes

No

Tin

PT Babel Inti Perkasa

INDONESIA

CID001402

Yes

No

Tin

PT Bangka Prima Tin

INDONESIA

CID002776

Yes

No

Tin

PT Bangka Tin Industry

INDONESIA

CID001419

Yes

No

Tin

PT Belitung Industri Sejahtera

INDONESIA

CID001421

Yes

No

Tin

PT Bukit Timah

INDONESIA

CID001428

Yes

No

Tin

PT Cipta Persada Mulia

INDONESIA

CID002696

Yes

No

Tin

PT DS Jaya Abadi

INDONESIA

CID001434

Yes

No

Tin

PT Eunindo Usaha Mandiri

INDONESIA

CID001438

Yes

No

Tin

PT Inti Stania Prima

INDONESIA

CID002530

Yes

No

Tin

PT Justindo

INDONESIA

CID000307

Yes

No

Tin

PT Karimun Mining

INDONESIA

CID001448

Yes

Unknown

Tin

PT Kijang Jaya Mandiri

INDONESIA

CID002829

Yes

Unknown

Tin

PT Lautan Harmonis Sejahtera

INDONESIA

CID002870

Yes

Unknown

Tin

PT Mitra Stania Prima

INDONESIA

CID001453

Yes

No

Tin

PT O.M. Indonesia

INDONESIA

CID002757

Yes

Unknown

Tin

PT Panca Mega Persada

INDONESIA

CID001457

Yes

No

Tin

PT Prima Timah Utama

INDONESIA

CID001458

Yes

No

Tin

PT Refined Bangka Tin

INDONESIA

CID001460

Yes

No

Tin

PT Sariwiguna Binasentosa

INDONESIA

CID001463

Yes

No

Tin

PT Stanindo Inti Perkasa

INDONESIA

CID001468

Yes

No

Tin

PT Sukses Inti Makmur

INDONESIA

CID002816

Yes

No

Tin

PT Sumber Jaya Indah

INDONESIA

CID001471

Yes

No

Tin

PT Timah (Persero) Tbk Kundur

INDONESIA

CID001477

Yes

No

Tin

PT Timah (Persero) Tbk Mentok

INDONESIA

CID001482

Yes

No

Tin

PT Tinindo Inter Nusa

INDONESIA

CID001490

Yes

No

Tin

PT Tommy Utama

INDONESIA

CID001493

Yes

Unknown

Tin

PT Wahana Perkit Jaya

INDONESIA

CID002479

Yes

No

Tin

Resind Indústria e Comércio Ltda.

BRAZIL

CID002706

Yes

No

Tin

Rui Da Hung

TAIWAN

CID001539

Yes

No

Tin

Soft Metais Ltda.

BRAZIL

CID001758

Yes

No

Tin

Thaisarco

THAILAND

CID001898

Yes

Yes

Tin

Tuyen Quang Non-Ferrous Metals Joint Stock

Company

VIET NAM

CID002574

Unknown

Unknown

Tin

VQB Mineral and Trading Group JSC

VIET NAM

CID002015

Yes

No

19

Tin

White Solder Metalurgia e Mineração Ltda.

BRAZIL

CID002036

Yes

No

Tin

Yunnan Chengfeng Non-ferrous Metals Co., Ltd.

CHINA

CID002158

Unknown

Unknown

Tin

Yunnan Tin Company Limited

CHINA

CID002180

Yes

No

Tungsten

A.L.M.T. TUNGSTEN Corp.

JAPAN

CID000004

Yes

No

Tungsten

ACL Metais Eireli

BRAZIL

CID002833

Unknown

Unknown

Tungsten

Asia Tungsten Products Vietnam Ltd.

VIET NAM

CID002502

Yes

Yes

Tungsten

Chenzhou Diamond Tungsten Products Co., Ltd.

CHINA

CID002513

Yes

No

Tungsten

Chongyi Zhangyuan Tungsten Co., Ltd.

CHINA

CID000258

Yes

No

Tungsten

Dayu Weiliang Tungsten Co., Ltd.

CHINA

CID000345

Unknown

Unknown

Tungsten

Fujian Jinxin Tungsten Co., Ltd.

CHINA

CID000499

Yes

No

Tungsten

Ganzhou Huaxing Tungsten Products Co., Ltd.

CHINA

CID000875

Yes

No

Tungsten

Ganzhou Jiangwu Ferrotungsten Co., Ltd.

CHINA

CID002315

Yes

No

Tungsten

Ganzhou Seadragon W & Mo Co., Ltd.

CHINA

CID002494

Yes

No

Tungsten

Ganzhou Yatai Tungsten Co., Ltd.

CHINA

CID002536

Unknown

Unknown

Tungsten

Global Tungsten & Powders Corp.

UNITED

STATES

CID000568

Yes

No

Tungsten

Guangdong Xianglu Tungsten Co., Ltd.

CHINA

CID000218

Yes

No

Tungsten

H.C. Starck GmbH

GERMANY

CID002541

Yes

No

Tungsten

H.C. Starck Smelting GmbH & Co.KG

GERMANY

CID002542

Yes

No

Tungsten

Hunan Chenzhou Mining Co., Ltd.

CHINA

CID000766

Yes

No

Tungsten

Hunan Chuangda Vanadium Tungsten Co., Ltd. Wuji

CHINA

CID002579

Yes

Unknown

Tungsten

Hunan Chunchang Nonferrous Metals Co., Ltd.

CHINA

CID000769

Yes

No

Tungsten

Hydrometallurg, JSC

RUSSIAN

FEDERATION

CID002649

Yes

No

Tungsten

Japan New Metals Co., Ltd.

JAPAN

CID000825

Yes

No

Tungsten

Jiangwu H.C. Starck Tungsten Products Co., Ltd.

CHINA

CID002551

Yes

No

Tungsten

Jiangxi Dayu Longxintai Tungsten Co., Ltd.

CHINA

CID002647

Unknown

Unknown

Tungsten

Jiangxi Gan Bei Tungsten Co., Ltd.

CHINA

CID002321

Yes

No

Tungsten

Jiangxi Minmetals Gao'an Non-ferrous Metals Co.,

Ltd.

CHINA

CID002313

Unknown

Unknown

Tungsten

Jiangxi Tonggu Non-ferrous Metallurgical &

Chemical Co., Ltd.

CHINA

CID002318

Yes

No

Tungsten

Jiangxi Xinsheng Tungsten Industry Co., Ltd.

CHINA

CID002317

Yes

No

Tungsten

Jiangxi Xiushui Xianggan Nonferrous Metals Co.,

Ltd.

CHINA

CID002535

Yes

No

Tungsten

Jiangxi Yaosheng Tungsten Co., Ltd.

CHINA

CID002316

Yes

Unknown

Tungsten

Kennametal Fallon

UNITED

STATES

CID000966

Yes

No

Tungsten

Kennametal Huntsville

UNITED

STATES

CID000105

Yes

No

Tungsten

Malipo Haiyu Tungsten Co., Ltd.

CHINA

CID002319

Yes

No

20

Tungsten

Moliren Ltd

RUSSIAN

FEDERATION

CID002845

Yes

Unknown

Tungsten

Niagara Refining LLC

UNITED

STATES

CID002589

Yes

No

Tungsten

Nui Phao H.C. Starck Tungsten Chemicals

Manufacturing LLC

VIET NAM

CID002543

Yes

No

Tungsten

Philippine Chuangxin Industrial Co., Inc.

PHILIPPINES

CID002827

Yes

Unknown

Tungsten

South-East Nonferrous Metal Company Limited of

Hengyang City

CHINA

CID002815

Yes

Unknown

Tungsten

Tejing (Vietnam) Tungsten Co., Ltd.

VIET NAM

CID001889

Yes

No

Tungsten

Unecha Refractory metals plant

RUSSIAN

FEDERATION

CID002724

Yes

Unknown

Tungsten

Vietnam Youngsun Tungsten Industry Co., Ltd.

VIET NAM

CID002011

Yes

Yes

Tungsten

Wolfram Bergbau und Hütten AG

AUSTRIA

CID002044

Yes

Yes

Tungsten

Woltech Korea Co., Ltd.

KOREA,

REPUBLIC OF

CID002843

Yes

Unknown

Tungsten

Xiamen Tungsten (H.C.) Co., Ltd.

CHINA

CID002320

Yes

Yes

Tungsten

Xiamen Tungsten Co., Ltd.

CHINA

CID002082

Yes

No

Tungsten

Xinfeng Huarui Tungsten & Molybdenum New

Material Co., Ltd.

CHINA

CID002830

Yes

Unknown

Tungsten

Xinhai Rendan Shaoguan Tungsten Co., Ltd.

CHINA

CID002095

Yes

No