Exhibit 1.02
Maxwell Technologies, Inc.
Conflict Minerals Report
For the Year Ended December 31, 2013
This Conflict Minerals Report (“Report”) for the year ended December 31, 2013 has been prepared in accordance with Rule 13p-1 of the Securities Exchange Act of 1934 (“Rule 13p-1”). Certain terms in this Report are defined in Rule 13p-1, and the reader is referred to this Rule and to Release No. 34-67716 issued by the Securities and Exchange Commission on August 22, 2012 for these definitions.
Conflict Minerals, as defined under Rule 13p-1, include tin, tantalum, tungsten or gold, or their derivatives. Maxwell Technologies, Inc. ("Maxwell" or the "Company") manufactures, or contracts to manufacture, the following High Reliability products containing Conflict Minerals necessary to the functionality or production of the products:
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| • | Ultracapacitors, which are energy storage devices providing highly reliable energy storage and power delivery solutions for applications in multiple industries, including transportation, automotive, information technology, renewable energy and industrial electronics; |
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| • | High-Voltage Capacitors, including grading and coupling capacitors and capacitive voltage dividers that are used to ensure the safety and reliability of electric utility infrastructure and other applications involving transport, distribution and measurement of high-voltage electrical energy; and |
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| • | Radiation-Hardened Microelectronic Products, including single board computers and components incorporating Maxwell’s proprietary technology that enables them to perform reliably in space. |
In accordance with Rule 13p-1, Maxwell undertook due diligence to determine the source and chain of custody of Conflict Minerals necessary to the production or functionality of its products. In conducting its due diligence, Maxwell applied the OECD Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas (“OECD Due Diligence Guidance”), an internationally recognized due diligence framework. The objective of this due diligence is to determine whether Conflict Minerals originated in the Democratic Republic of the Congo or an Adjoining Country (collectively defined as the “Covered Countries”), and if so, whether sourcing practices directly or indirectly financed or benefited Armed Groups in the Covered Countries. Under Rule 13p-1, “DRC conflict free” refers to products for which sourcing practices did not directly or indirectly finance or benefit Armed Groups in the Covered Countries. In this Report, Maxwell uses the term “conflict-free” more broadly to refer to suppliers, smelters and refiners that source Conflict Minerals without funding conflict as described above.
Maxwell exercised reasonable due diligence to determine the source and chain of custody of its Conflict Minerals in accordance with the OECD Due Diligence Guidance. These procedures included the following:
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| • | Formed a steering committee with executive leadership responsible for overseeing the Company’s compliance with Rule 13p-1, including the design and execution of a due diligence plan; |
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| • | Established a Conflict Mineral Policy and published the policy on its publically-available internet site; |
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| • | Determined in-scope suppliers of materials and components that contain or may contain Conflict Minerals and conducted supply chain surveys to assess the usage of Conflict Minerals and to identify the smelter and refiners of Conflict Minerals in the Company’s supply chain; |
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| • | Reviewed and evaluated responses received from in-scope suppliers for completeness and reasonableness and conducted several rounds of follow up on incomplete responses; |
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| • | Evaluated smelting and refining facilities identified in the Company’s supply chains for Conflict Minerals against the list of smelters and refiners that have been designated as “conflict-free” under the Conflict-Free Smelter Program sponsored by the Electronics Industry Citizen Coalition and the Global e-Sustainability Initiative ("EICC-GeSI"); and, |
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| • | Assigned a risk score to each of its suppliers of Conflict Minerals based on mineral sourcing practices in order to determine corrective actions and further due diligence measures to be performed. |
For the supply chain surveys described above, Maxwell conducted these surveys utilizing the Conflict Mineral Reporting Template developed by EICC-GeSI. All responses received from suppliers were reviewed and evaluated for reasonableness and completeness and all identified smelters and refiners were checked against the EICC-GeSI list of certified “conflict-free” smelters and refiners to determine whether the facility has been independently certified as “conflict-free”. To date, not all suppliers have responded to Maxwell’s survey, and for those suppliers which did respond, many responses were incomplete in that not all of the indirect suppliers underlying Maxwell’s direct suppliers have provided complete location of origin information for Conflict Minerals. Therefore, the source and chain of custody information for Conflict Minerals included in
Maxwell’s products is currently incomplete. Further, to date, very few smelters and refiners have been designated as “conflict-free” under the EICC-GeSI Conflict Free Smelter Program.
Below is a summary of the number of suppliers surveyed for each product line and the responses received to date:
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| • | For Ultracapacitor products, 83 suppliers were surveyed and approximately 93% of suppliers have provided a survey response. |
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| • | For High-Voltage Capacitor products, 5 suppliers were surveyed and approximately 60% of suppliers have provided a survey response. |
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| • | For Radiation-Hardened Microelectronic products, 74 suppliers were surveyed and approximately 51% of suppliers have provided a survey response. |
Identified smelters and refiners and countries of origin for Conflict Minerals included in the Company’s products, to the extent known, are listed in attachment A to this Report.
For the 2014 compliance period, Maxwell plans to continue to execute due diligence measures to determine the source and chain of custody of its Conflict Minerals and to further mitigate the risk that its necessary Conflict Minerals fund conflict in the DRC. Specifically, Maxwell intends to focus on the following procedures:
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| • | Design risk mitigation measures for high risk suppliers and implement corrective action plans for these suppliers; |
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| • | Consider the inclusion of contractual provisions within certain key supplier agreements requiring these suppliers to meet the standards in our Conflict Minerals Policy; and, |
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| • | Conduct supply chain surveys on the source and chain of custody of Conflict Minerals for the 2014 compliance period with the objective of obtaining current sourcing information for 2014 and improving the completeness of source and chain of custody information for Conflict Minerals in the Company’s products. |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Gold | Aida Chemical Industries Co. Ltd. | JAPAN |
| Gold | Allgemeine Gold- und Silberscheideanstalt A.G. | GERMANY |
| Gold | Almalyk Mining and Metallurgical Complex (AMMC) | UZBEKISTAN |
| Gold | AngloGold Ashanti Mineração Ltda | BRAZIL |
| Gold | Anhui Tongling non-ferrous Pioneer Metals Corporation | CHINA |
| Gold | Argor-Heraeus SA | SWITZERLAND |
| Gold | Asahi Pretec Corporation | JAPAN |
| Gold | Asaka Riken Co., Ltd. | JAPAN |
| Gold | Aurubis AG | GERMANY |
| Gold | Bangko Sentral ng Pilipinas (Central Bank of the Philippines) | PHILIPPINES |
| Gold | Caridad | MEXICO |
| Gold | Chimet SpA | ITALY |
| Gold | China Gold International Resources Corp. Ltd. | CHINA |
| Gold | Chugai Mining | JAPAN |
| Gold | Codelco | CHILE |
| Gold | Cookson Sempsa | SPAIN |
| Gold | Daejin Indus Co. Ltd | KOREA, REPUBLIC OF |
| Gold | DaeryongENC | KOREA, REPUBLIC OF |
| Gold | Daeryoung E&C | KOREA, REPUBLIC OF |
| Gold | Do Sung Corporation | KOREA, REPUBLIC OF |
| Gold | Dongguan Standard Electronic Material.Co., Ltd. | CHINA |
| Gold | Dosung Metal | KOREA, REPUBLIC OF |
| Gold | Dowa | JAPAN |
| Gold | Echememi Enterprise Corp. (Futures Exchange) | CHINA |
| Gold | Eco-System Recycling Co., Ltd. | JAPAN |
| Gold | FSE Novosibirsk Refinery | RUSSIAN FEDERATION |
| Gold | Guangdong MingFa Precious Metal Co., Ltd. | CHINA |
| Gold | Harmony Gold Refinery | SOUTH AFRICA |
| Gold | Heimerle + Meule GmbH | GERMANY |
| Gold | Heraeus Group | UNITED STATES |
| Gold | Heraeus Ltd Hong Kong | HONG KONG |
| Gold | Heraeus Precious Metals GmbH & Co. KG | GERMANY |
| Gold | Heraeus USA | UNITED STATES |
| Gold | Heraeus(zhaoyuan)Metal Materials Co., Ltd. | CHINA |
| Gold | HMG | GERMANY |
| Gold | Hwasung CJ Co., Ltd. | KOREA, REPUBLIC OF |
| Gold | Inner Mongolia Qiankun Gold and Silver Refinery Share Company Limited | CHINA |
| Gold | Ishifuku Metal Industry Co., Ltd. | JAPAN |
| Gold | Japan Mint | JAPAN |
| Gold | Jean Goldschmidt International | BELGIUM |
| Gold | Jiangxi Copper Company Limited | CHINA |
| Gold | JinBao Electronic Co., Ltd. | CHINA |
| Gold | Johnson Matthey Inc | UNITED STATES |
| Gold | Johnson Matthey Limited | CANADA |
| Gold | JX Nippon Mining & Metals Co., Ltd. | JAPAN |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Gold | Kennecott Utah Copper | UNITED STATES |
| Gold | Kojima Chemicals Co., Ltd. | JAPAN |
| Gold | Korea Metal Co., Ltd. | KOREA, REPUBLIC OF |
| Gold | Kunshan Jinli Chemical Industry Reagents Co., Ltd. | CHINA |
| Gold | La Caridad | MEXICO |
| Gold | LingbaoJinyuan Tonghui | CHINA |
| Gold | LS-Nikko Copper Inc | KOREA, REPUBLIC OF |
| Gold | Materion | UNITED STATES |
| Gold | Materion Advanced Metals | UNITED STATES |
| Gold | Matsuda Sangyo Co., Ltd. | JAPAN |
| Gold | Metalor Technologies (Hong Kong) Ltd. | HONG KONG |
| Gold | Metalor Technologies SA | SWITZERLAND |
| Gold | Metalor Technologies Singapore Pte. Ltd. | SINGAPORE |
| Gold | Metalor USA Refining Corporation | UNITED STATES |
| Gold | Mineração Taboca S.A. | BRAZIL |
| Gold | Minsur | PERU |
| Gold | Mitsubishi Materials Corporation | JAPAN |
| Gold | Mitsui Mining & Smelting | JAPAN |
| Gold | Mitsui Mining and Smelting Co., Ltd. | JAPAN |
| Gold | MK electron | KOREA, REPUBLIC OF |
| Gold | N.E. Chemcat Corporation | JAPAN |
| Gold | Natsuda Sangyo Co., Ltd. | JAPAN |
| Gold | Navoi Mining and Metallurgical Combinat | UZBEKISTAN |
| Gold | Nihon Material Co., Ltd. | JAPAN |
| Gold | Ningbo Kangqiang | CHINA |
| Gold | Nippon Micrometal Corporation | JAPAN |
| Gold | Ohio Precious Metals | UNITED STATES |
| Gold | Pan Pacific Copper Co., Ltd. | JAPAN |
| Gold | PT Timah | INDONESIA |
| Gold | Rand Refinery (Pty) Ltd. | SOUTH AFRICA |
| Gold | Realized the Enterprise Co., Ltd. | CHINA |
| Gold | Royal Canadian Mint | CANADA |
| Gold | Sabin Metal Corp. | UNITED STATES |
| Gold | Samwon Metals Corp. | KOREA, REPUBLIC OF |
| Gold | Sanmenxia Hang Seng Science and Technology, Research and Development Co., Ltd. | CHINA |
| Gold | Scotia Mocatta | HONG KONG |
| Gold | Sempsa Joyeria Plateria SA | SPAIN |
| Gold | Shandong Gold Mining Co., Ltd. | CHINA |
| Gold | Shandong Tiancheng Biological Gold Industrial Co., Ltd. | CHINA |
| Gold | Shandong Zhaojin Gold & Silver Refinery Co., Ltd. | CHINA |
| Gold | Shang Hai Gold Trader | CHINA |
| Gold | Shanghai Gold Exchange | CHINA |
| Gold | Shenzhen Tiancheng Chemical Co., Ltd. | CHINA |
| Gold | So Accurate Group, Inc. | UNITED STATES |
| Gold | Sojitz | JAPAN |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Gold | Solar Applied Materials Technology Corp. | TAIWAN |
| Gold | Standard Bank | HONG KONG |
| Gold | Sumisho | JAPAN |
| Gold | Sumitomo Metal Mining Co., Ltd. | JAPAN |
| Gold | Suzhou Xingrui Noble | CHINA |
| Gold | Tai zhou chang san Jiao electron Co., Ltd. | CHINA |
| Gold | Tanaka Kikinzoku Group | TAIWAN |
| Gold | Tanaka Kikinzoku Kogyo K.K. | JAPAN |
| Gold | Technic Inc. | UNITED STATES |
| Gold | The Great Wall Gold and Silver Refinery of China | CHINA |
| Gold | The Refinery of Shandong Gold Mining Co., Ltd. | CHINA |
| Gold | Tokuriki Honten Co. Ltd | JAPAN |
| Gold | TongLing Nonferrous Metals Group Holdings Co., Ltd. | CHINA |
| Gold | Torecom | KOREA, REPUBLIC OF |
| Gold | Umicore SA Business Unit Precious Metals Refining | BELGIUM |
| Gold | United Precious Metal Refining, Inc. | UNITED STATES |
| Gold | Valcambi SA | SWITZERLAND |
| Gold | Western Australian Mint trading as The Perth Mint | AUSTRALIA |
| Gold | Williams/ Williams Brewster | UNITED STATES |
| Gold | Xiamen Tungsten Co., Ltd. | CHINA |
| Gold | Xstrata Canada Corporation | CANADA |
| Gold | Yamamoto Precious Metal Co., Ltd. | JAPAN |
| Gold | Yantai Zhaojin Kanfort Precious Metals Incorporated Company | CHINA |
| Gold | Yokohama Metal Co., Ltd. | JAPAN |
| Gold | Yunnan Chengfeng | CHINA |
| Gold | Yunnan Tin Company Limited | CHINA |
| Gold | Zhao Yuan Gold Smelter of ZhongJin Gold Corporation | CHINA |
| Gold | Zhaojin Gold & Silver Refinery Co., Ltd. | CHINA |
| Gold | Zhaojin refining | CHINA |
| Gold | Zhaoyuan Gold mine | CHINA |
| Gold | Zhongshan Public Security Bureau | CHINA |
| Gold | Zhongyuan Gold Smelter of Zhongjin Gold Corporation | CHINA |
| Gold | Zijin Mining Group Co., Ltd. | CHINA |
| Tantalum | Changsha Southern | CHINA |
| Tantalum | Conghua Tantalum and Niobium Smeltry | CHINA |
| Tantalum | Duoluoshan | CHINA |
| Tantalum | Exotech Inc. | UNITED STATES |
| Tantalum | F&X | BRAZIL |
| Tantalum | F&X | CHINA |
| Tantalum | Gannon & Scott | UNITED STATES |
| Tantalum | Global Advanced Metals | ETHIOPIA |
| Tantalum | Global Advanced Metals | UNITED STATES |
| Tantalum | H.C. Starck GmbH | GERMANY |
| Tantalum | H.C. Strack Ltd. | JAPAN |
| Tantalum | Hi-Temp | UNITED STATES |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Tantalum | Jiujiang Jinxin Nonferous Metals Co., Ltd. | CHINA |
| Tantalum | JiuJiang JinXin Nonferrous Metals Co., Ltd. | CHINA |
| Tantalum | Kemet Blue Metals | MEXICO |
| Tantalum | Kemet Blue Powder | UNITED STATES |
| Tantalum | Mitsui Mining & Smelting | JAPAN |
| Tantalum | Mitsui Mining and Smelting Co., Ltd. | JAPAN |
| Tantalum | Ningxia Orient Tantalum Industry Co., Ltd. | CHINA |
| Tantalum | Plansee | AUSTRIA |
| Tantalum | RFH | CHINA |
| Tantalum | Solikamsk | RUSSIAN FEDERATION |
| Tantalum | Solikamsk Metal Works | RUSSIAN FEDERATION |
| Tantalum | Telex | UNITED STATES |
| Tantalum | Ulba | KAZAKHSTAN |
| Tantalum | Xiamen Tungsten Co., Ltd. | CHINA |
| Tantalum | Zhuzhou Cement Carbide | CHINA |
| Tin | 5N PLUS | GERMANY |
| Tin | AIM | CANADA |
| Tin | Amalgamated Metals Corporation | UNITED KINGDOM |
| Tin | American Iron and Metal | CANADA |
| Tin | An Xin Xuan Xin Yue You Se Jin Shu Co., Ltd. | CHINA |
| Tin | Aoki Lab Ltd. | CHINA |
| Tin | ATI Metalworking Products | UNITED STATES |
| Tin | Balver Zinn Josef Jost GmbH & Co.KG | GERMANY |
| Tin | Bangka | INDONESIA |
| Tin | Best Metals | BRAZIL |
| Tin | Butterworth Smelter | MALAYSIA |
| Tin | CFC Cooperativa dos Fundidores de Cassiterita da Amazônia Ltda. | BRAZIL |
| Tin | China Tin Smelter Co., Ltd. | CHINA |
| Tin | CNMC (Guangxi) PGMA Co., Ltd. | CHINA |
| Tin | Cookson | UNITED STATES |
| Tin | Cookson Alpha Metals(Shenzhen)Co., Ltd. | CHINA |
| Tin | Cooper Santa | BRAZIL |
| Tin | Coopermetal - Cooperativa Metalúrgica de Rondônia Ltda. | BRAZIL |
| Tin | CooperSanta | BRAZIL |
| Tin | CV DS Jaya Abadi | INDONESIA |
| Tin | CV Duta Putra Bangka | INDONESIA |
| Tin | CV JusTindo | INDONESIA |
| Tin | CV Makmur Jaya | INDONESIA |
| Tin | CV Nurjanah | INDONESIA |
| Tin | CV Prima Timah Utama | INDONESIA |
| Tin | CV Serumpun Sebalai | INDONESIA |
| Tin | CV United Smelting | INDONESIA |
| Tin | Daewoo International | KOREA, REPUBLIC OF |
| Tin | Dongguan Pengchen Ltd. Co. | CHINA |
| Tin | EM Vinto | BOLIVIA |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Tin | Empresa Metalurgica Vinto | BOLIVIA |
| Tin | Feinhuette | GERMANY |
| Tin | Feinhütte Halsbrücke GmbH | GERMANY |
| Tin | Fenix Metals | POLAND |
| Tin | FSE Novosibirsk Refinery | RUSSIAN FEDERATION |
| Tin | Funsur | PERU |
| Tin | Geiju Non-Ferrous Metal Processing Co., Ltd. | CHINA |
| Tin | Gejiu Zi-Li | CHINA |
| Tin | Gold Bell Group | CHINA |
| Tin | Heraeus Materials Technology GmbH&Co. KG | GERMANY |
| Tin | Heraeus Precious Metals GmbH & Co. KG | GERMANY |
| Tin | Huaxi Guangxi Group | CHINA |
| Tin | Huichang Jin Shun Tin Industry Co., Ltd. | CHINA |
| Tin | Huichang Jinshunda Tin Co., Ltd. | CHINA |
| Tin | Huichang Shun Tin, Kam Industries, Ltd. | CHINA |
| Tin | IBF IND Brasileira De Ferroligas Ltda. | BRAZIL |
| Tin | Indonesian State Tin Corp | INDONESIA |
| Tin | Indonesian State Tin Corporation | INDONESIA |
| Tin | Indonesian Tin Ingot | INDONESIA |
| Tin | Jean Goldschmidt International | BELGIUM |
| Tin | Jiangxi Nanshan | CHINA |
| Tin | Kihong T & G | INDONESIA |
| Tin | Koki Japan | JAPAN |
| Tin | Kovohute Pribram Nastupnicha, A.S. | CZECH REPUBLIC |
| Tin | Kundur Smelter | INDONESIA |
| Tin | Kupol | RUSSIAN FEDERATION |
| Tin | LingbaoJinyuan tonghui | CHINA |
| Tin | Linwu Xianggui Smelter Co. | CHINA |
| Tin | Liuzhou China Tin | CHINA |
| Tin | Malaysia Smelting Corporation (MSC) | MALAYSIA |
| Tin | MCP Metal Specialist Inc. | UNITED KINGDOM |
| Tin | Metallic Resources Inc. | UNITED STATES |
| Tin | Metallo Chimique | BELGIUM |
| Tin | Mineração Taboca S.A. | BRAZIL |
| Tin | Ming Li Jia smelt Metal Factory | CHINA |
| Tin | Minmetals Ganzhou Tin Co. Ltd. | CHINA |
| Tin | Minsur | PERU |
| Tin | Mitsubishi Materials Corporation | JAPAN |
| Tin | Nankang Nanshan Tin Manufactory, Ltd. | CHINA |
| Tin | Nathan Trotter & Co., Inc. | UNITED STATES |
| Tin | Nghe Tin Non-Ferrous Metal | VIETNAM |
| Tin | Nihon Kagaku Sangyo Co., Ltd. | JAPAN |
| Tin | Nihon Superior Co., Ltd. | JAPAN |
| Tin | Nippon Filler Metals Ltd. | JAPAN |
| Tin | Novosibirsk Integrated Tin Works | RUSSIAN FEDERATION |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Tin | OMSA | BOLIVIA |
| Tin | Poongsan Corporation | KOREA, REPUBLIC OF |
| Tin | PT Alam Lestari Kencana | INDONESIA |
| Tin | PT Artha Cipta Langgeng | INDONESIA |
| Tin | PT Babel Inti Perkasa | INDONESIA |
| Tin | PT Babel Surya Alam Lestari | INDONESIA |
| Tin | PT Bangka Kudai Tin | INDONESIA |
| Tin | PT Bangka Putra Karya | INDONESIA |
| Tin | PT Bangka Timah Utama Sejahtera | INDONESIA |
| Tin | PT Bangka Timah Utama Sejahtera | SWITZERLAND |
| Tin | PT Belitung Industri Sejahtera | INDONESIA |
| Tin | PT BilliTin Makmur Lestari | INDONESIA |
| Tin | PT Bukit Timah | INDONESIA |
| Tin | PT DS Jaya Abadi | INDONESIA |
| Tin | PT Eunindo Usaha Mandiri | INDONESIA |
| Tin | PT Fang Di MulTindo | INDONESIA |
| Tin | PT HP Metals Indonesia | INDONESIA |
| Tin | PT Indra Eramulti Logam Industri | INDONESIA |
| Tin | PT Koba Tin | INDONESIA |
| Tin | PT Mitra Stania Prima | INDONESIA |
| Tin | PT Refined Banka Tin | INDONESIA |
| Tin | PT Sariwiguna Binasentosa | INDONESIA |
| Tin | PT Stanindo Inti Perkasa | INDONESIA |
| Tin | PT Sumber Jaya Indah | INDONESIA |
| Tin | PT Tambang Timah | INDONESIA |
| Tin | PT Timah | INDONESIA |
| Tin | PT Timah Nusantara | INDONESIA |
| Tin | PT Tinindo Inter Nusa | INDONESIA |
| Tin | PT Yinchendo Mining Industry | INDONESIA |
| Tin | Pure Technology | RUSSIAN FEDERATION |
| Tin | Rohm & Hass | CHINA |
| Tin | Rui Da Hung | TAIWAN |
| Tin | SA Minsur | PERU |
| Tin | Samhwa Non-Ferrous Metal. Inc Co., Ltd. | KOREA, REPUBLIC OF |
| Tin | Shan Tou Shi Yong Yuan Jin shu Zai Sheng Co., Ltd. | CHINA |
| Tin | ShangHai YueQiang Metal Products Co. | CHINA |
| Tin | ShangHai YueQiang Metal Products Co., Ltd. | CHINA |
| Tin | Singapore LME Tin | SINGAPORE |
| Tin | Smelting Branch of YunNan Tin Company Limited | CHINA |
| Tin | Soft Metals Ltda. | BRAZIL |
| Tin | Solder Coat Co., Ltd. | JAPAN |
| Tin | Standard Sp z o.o. | POLAND |
| Tin | Taicang City Nancang Metal Meterial Co., Ltd. | CHINA |
| Tin | Tanaka Kikinzoku kogyo K.K. | JAPAN |
| Tin | Thaisarco | THAILAND |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Tin | Tianshui Longbo Business & Trade Co., Ltd. | CHINA |
| Tin | Tong Ding Metal Company Ltd. | CHINA |
| Tin | Traxys | FRANCE |
| Tin | United Smelter | INDONESIA |
| Tin | Unvertical International(Suzhou)Co., Ltd. | CHINA |
| Tin | WC Heraeus Hanau | GERMANY |
| Tin | Westfalenzinn | GERMANY |
| Tin | White Solder Metalurgia | BRAZIL |
| Tin | Wilhelm Westmetall | GERMANY |
| Tin | Wind Yunnan Nonferrous Metals Co., Ltd. | CHINA |
| Tin | Wu Xi Shi Yi Zheng Ji Xie She Bei | CHINA |
| Tin | XiHai | CHINA |
| Tin | Yifeng Tin Industry (Chenzhou) Co., Ltd. | CHINA |
| Tin | YTMM | CHINA |
| Tin | YunNan | CHINA |
| Tin | Yunnan Chengfeng | CHINA |
| Tin | Yunnan Chengfeng Non-Ferrous Metals Co., Ltd. | CHINA |
| Tin | Yunnan Chengo Electric Smelting Plant | CHINA |
| Tin | Yunnan Tin Company Limited | CHINA |
| Tin | YunXi | CHINA |
| Tin | Zhuhai Horyison Solder Co., Ltd. | CHINA |
| Tin | Zhuhai Quanjia | CHINA |
| Tungsten | A.L.M.T. | CHINA |
| Tungsten | A.L.M.T. Corp. | JAPAN |
| Tungsten | Alta Group | UNITED STATES |
| Tungsten | Altlantic Metals | UNITED STATES |
| Tungsten | ATI Tungsten Materials | UNITED STATES |
| Tungsten | Beijing Zenith Materials | CHINA |
| Tungsten | ChangChun up-optech | CHINA |
| Tungsten | Chaozhou Xianglu Tungsten Industry Co., Ltd. | CHINA |
| Tungsten | China Minmetals Corp. | CHINA |
| Tungsten | China Minmetals Nonferrous Metals Co., Ltd. | CHINA |
| Tungsten | China National Non-Ferrous | CHINA |
| Tungsten | Chongyi Zhangyuan Tungsten Co., Ltd. | CHINA |
| Tungsten | CWB Materials | UNITED STATES |
| Tungsten | Dayu Weiliang Tungsten Co., Ltd. | CHINA |
| Tungsten | Exotech Inc. | UNITED STATES |
| Tungsten | Fujian Jinxin Tungsten Co., Ltd. | CHINA |
| Tungsten | Ganzhou Grand Sea W & Mo Group Co., Ltd. | CHINA |
| Tungsten | Ganzhou Huaxing Tungsten | CHINA |
| Tungsten | Ganzhou Seadragon W&Mo Co., Ltd. | CHINA |
| Tungsten | Global Advanced Metals | UNITED STATES |
| Tungsten | Global Tungsten & Powders Corp. | UNITED STATES |
| Tungsten | Golden Egret | CHINA |
| Tungsten | H.C. Starck GmbH | GERMANY |
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| Metal | Listing of Identified Smelters and Refiners | Country of Origin |
| Tungsten | Hitachi | JAPAN |
| Tungsten | Hitachi Metals, Ltd.,Yasugi Works | JAPAN |
| Tungsten | Hunan Chenzhou Mining Group Co. | CHINA |
| Tungsten | Hunan Chun-Chang Nonferrous Smelting & Concentrating Co., Ltd. | CHINA |
| Tungsten | IES Technical Sales | UNITED STATES |
| Tungsten | Jada Electronic limited (JX Nippon Mining & Matel Co., Ltd.) | CHINA |
| Tungsten | Japan New Metals Co., Ltd. | JAPAN |
| Tungsten | Jean Goldschmidt International | BELGIUM |
| Tungsten | Jiangxi Rare Earth & Rare Metals Tungsten Group Corp. | CHINA |
| Tungsten | Jiangxi Tungsten Industry Co., Ltd. | CHINA |
| Tungsten | Jiangxi Tungsten Industry Group Co., Ltd. | CHINA |
| Tungsten | Jiangxi Tungsten Industry Group Co., Ltd. | JAPAN |
| Tungsten | JX Nippon Mining & Metals Co., Ltd. | JAPAN |
| Tungsten | Kanto Denka Kogyo Co., Ltd. | CHINA |
| Tungsten | Kennametal Inc. | UNITED STATES |
| Tungsten | Kyoritsu Gokin Co., Ltd. | JAPAN |
| Tungsten | Materion | UNITED STATES |
| Tungsten | Metallo Chimique | BELGIUM |
| Tungsten | Midwest Tungsten Wire Co. | UNITED STATES |
| Tungsten | Nanchang Cemented Carbide Limited Liability Company | CHINA |
| Tungsten | Nathan Trotter & Co., Inc. | UNITED STATES |
| Tungsten | NingHua XingLuoKeng TungSten Mining CO., LID | CHINA |
| Tungsten | North American Tungsten Corporation Ltd. | CANADA |
| Tungsten | Plansee | AUSTRIA |
| Tungsten | Sincemat Co., Ltd. | CHINA |
| Tungsten | Solar Applied Materials Technology Corp. | TAIWAN |
| Tungsten | Sumitomo | CANADA |
| Tungsten | Sumitomo Electric, USA (A.L.M.T.) | UNITED STATES |
| Tungsten | Sumitomo Metal Mining Co., Ltd. | JAPAN |
| Tungsten | Sylham | UNITED STATES |
| Tungsten | Tejing (Vietnam) Tungsten Co., Ltd. | VIETNAM |
| Tungsten | Tosoh | JAPAN |
| Tungsten | Triumph Northwest | UNITED STATES |
| Tungsten | Ulba | KAZAKHSTAN |
| Tungsten | Williams/ Williams Brewster | UNITED STATES |
| Tungsten | Wolfram Bergbau und Hütten AG | AUSTRIA |
| Tungsten | Wolfram Company CJSC | RUSSIAN FEDERATION |
| Tungsten | Wort Wayne Wire Die | UNITED STATES |
| Tungsten | Xiamen Tungsten H.C. Co., Ltd. | CHINA |
| Tungsten | Xiamen Honglu Tungsten Molybdenum Industry Co., Ltd. | CHINA |
| Tungsten | Xiamen Tungsten Co., Ltd. | CHINA |
| Tungsten | Zhuzhou Cement Carbide | CHINA |
| Tungsten | Zhuzhou Cemented Carbide Group Co., Ltd. | CHINA |
