Exhibit 1.01
Pro-Dex, Inc.
Conflict Minerals Report
For the Reporting Period January 1, 2022 to December 31, 2022
This Conflict Minerals Report (“Report”) for the year ended December 31, 2022 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934, as amended (the “Rule”). This Report relates to the process undertaken for Pro-Dex products that were manufactured, or contracted to be manufactured, during calendar year 2022 and that contain gold, columbite-tantalite (coltan), cassiterite, wolframite, tantalum, tin, and tungsten (collectively, the “Conflict Minerals”). This Report has not been audited.
Product Overview
Pro-Dex designs and produces powered surgical instruments used in the medical industries. Our products are found in hospitals, medical engineering labs, and scientific research facilities around the world. Third party products that are not manufactured, or contracted to be manufactured, by Pro-Dex are outside the scope of this Report.
Statement Regarding Conflict Minerals
We are committed to the maintenance of a supply chain that aligns with the requirements of the Rule, and to continuing our evaluation of our quality management system (“QMS”) to provide for continued compliance.
Due Diligence Program
Based on our assessment of products known to be in our supply chain and a survey of responses received from those in our supply chain, we implemented a due diligence program (“Due Diligence Program”) to evaluate the source of certain Conflict Minerals included in our supply chain, as follows:
| 1. | Establish Company Management Systems |
Our evaluation of the source of Conflict Minerals was incorporated into our QMS, a component of which is our internal compliance auditing that is conducted at scheduled frequencies and comprehensively reviewed annually.
| 2. | Identify and Assess Risks in the Supply Chain |
Cross-functional teams, including Quality Assurance/Regulatory Affairs, Engineering, Materials/Production Management and Finance, reviewed our regulatory compliance matters in connection with the Rule.
We performed a product assessment to identify products and materials that were suspect or high-risk for Conflict Minerals, and maintained a list of such material and components.
We surveyed the suppliers of the suspect, high-risk and other components used in our products identified as containing Conflict Minerals and reviewed the responses that we received so as to evaluate and classify the use of Conflict Minerals and to determine necessary follow up. Based upon our survey to date of one hundred and forty (140) identified vendors, fifty-nine (59) indicated they are conflict free and the remaining eighty-one (81) vendors either have not responded or have indicated that 3TG conflict mineral status is unknown.
| 3. | Design and Implement a Strategy to Respond to Identified Risks |
QMS procedures were established and updated, to provide for compliance with reporting and disclosure requirements of the Rule and concomitant supportive guidance documents, summarized as follows:
| a. | Policy: Defines policy and responsibilities |
| I. | Policy defining |
| 1. | QMS SOP 99M2002 Purchasing |
| b. | Procedures – defines methods, requirements and responsibilities |
| I. | Material/Supplier Controls to provide that procured materials are identified and evaluated with respect to conflict minerals. Procedures include reference to corrective action/escalation methods. |
| 1. | QMS SOP 99M2002 Purchasing |
| 2. | QMS SOP 99MP3005 Supplier Evaluation and Monitoring |
| II. | Design Controls to provide that new or modified materials’ impact to conflict minerals and materials requirements is considered. |
| 1. | QMS SOP 99E2003 Design Controls |
| 2. | QMS SOP 99E2001 Engineering and Document Change |
| III. | Risk Management to identify activities to evaluate risks associated with conflict minerals. |
| 1. | QMS SOP E2006 Risk Management |
| IV. | Corrective Action – Defines methods to respond to identified risks, nonconforming issues and activities associated with corrective action. |
| 1. | QMS SOP 99Q2015 Corrective and Preventive Action |
| 4. | Independent Third Party Audits of Smelter/Refiner Due Diligence Practices |
Procedures implemented define the methods and frequency associated with required audits.
| a. | 99P2004 Supplier Auditing |
| 5. | Reporting and Records |
Reporting procedures implemented integrate the results of the procedures described above with our financial reporting controls.
Recordkeeping procedures define methods to collect, identify, store, access, maintain and dispose of our records and documents associated with conflict minerals in conformity with record-retention requirements of all regulatory agencies and legislation to which we are subject.
| a. | QMS SOP 99Q2020 Records and Document Storage and Disposition |
Reasonable Country of Origin Inquiry and Conclusion
After complying with the steps set forth by our Due Diligence Program, we have determined that we manufacture products containing Conflict Minerals in a manner necessary to the functionality of products manufactured, or contracted to be manufactured, by us. As of the date of this Report, we have not identified any Conflict Minerals in our supply chain that are sourced from the Democratic Republic of the Congo (“DRC”) or adjoining countries. However, because it will take time for many of our suppliers to verify the origin of all of the Conflict Minerals, we do not have sufficient information to definitively determine the origin of all of the Conflict Minerals that are subject to this Report. We continue to engage with our suppliers with the goal of increasing supplier response rates and improving the content of the supplier survey responses we receive.
Table 1. Smelters or Refiners (“SOR”) List in the Company’s Supply Chain at December 31, 2022
The following table lists the SORs that the suppliers we surveyed reported as being in their supply chains as well as the country of origin. Many of our suppliers provided company-level data in their responses to us, which means that they may have provided information about Conflict Minerals used in products manufactured for us as well as other customers. As such, not all SORs listed below may have processed Conflict Minerals necessary to the function or production of our products. In addition, the list below may not be inclusive of all SORs in our supply chain as some of our suppliers were not able to identify the SORs used to process Conflict Minerals in the products they manufactured for us.
| Metal | Smelter Name | Smelter Country |
| Gold | 8853 S.p.A. | Italy |
| Gold | ABC Refinery Pty Ltd. | Australia |
| Gold | Abington Reldan Metals, LLC | UNITED STATES OF AMERICA |
| Gold | Advanced Chemical Company | UNITED STATES OF AMERICA |
| Gold | African Gold Refinery | UGANDA |
| Gold | Agosi AG | GERMANY |
| Gold | AGR (Perth Mint Australia) | AUSTRALIA |
| Gold | Aida Chemical Industries Co., Ltd. | JAPAN |
| Gold | Al Etihad Gold Refinery DMCC | UNITED ARAB EMIRATES |
| Gold | Albino Mountinho Lda. | Portugal |
| Gold | Alexy Metals | UNITED STATES OF AMERICA |
| Gold | Allgemeine Gold-und Silberscheideanstalt A.G. | GERMANY |
| Gold | Almalyk Mining and Metallurgical Complex (AMMC) | UZBEKISTAN |
| Gold | AngloGold Ashanti Córrego do Sítio Mineração | BRAZIL |
| Gold | Argor-Heraeus S.A. | SWITZERLAND |
| Gold | Asahi Pretec Corp. | JAPAN |
| Gold | Asahi Refining Canada Ltd. | CANADA |
| Gold | Asahi Refining USA Inc. | UNITED STATES OF AMERICA |
| Gold | Asaka Riken Co., Ltd. | JAPAN |
| Gold | Atasay Kuyumculuk Sanayi Ve Ticaret A.S. | TURKEY |
| Gold | AU Traders and Refiners | SOUTH AFRICA |
| Gold | Augmont Enterprises Private Limited | INDIA |
| Gold | Aurubis AG | GERMANY |
| Gold | Bangalore Refinery | INDIA |
| Gold | Bangko Sentral ng Pilipinas (Central Bank of the Philippines) | PHILIPPINES |
| Gold | Boliden AB | SWEDEN |
| Gold | C. Hafner GmbH + Co. KG | GERMANY |
| Gold | C.I Metales Procesados Industriales SAS | COLOMBIA |
| Gold | Caridad | MEXICO |
| Gold | CCR Refinery - Glencore Canada Corporation | CANADA |
| Gold | Cendres + Métaux S.A. | SWITZERLAND |
| Gold | CGR Metalloys Pvt Ltd. | INDIA |
| Gold | Chimet S.p.A. | ITALY |
| Gold | China's Shandong Gold Mining Co., Ltd | CHINA |
| Gold | Chugai Mining | JAPAN |
| Gold | Daye Non-Ferrous Metals Mining Ltd. | CHINA |
| Gold | Degussa Sonne / Mond Goldhandel GmbH | GERMANY |
| Gold | Dijllah Gold Refinery FZC | UNITED ARAB EMIRATES |
| Gold | DODUCO Contacts and Refining GmbH | GERMANY |
| Gold | Dongwu Gold Group | China |
| Gold | Dowa | Japan |
| Gold | DSC (Do Sung Corporation) | KOREA, REPUBLIC OF |
| Gold | Eco-System Recycling Co., Ltd. | JAPAN |
| Gold | Eco-System Recycling Co., Ltd. East Plant | JAPAN |
| Gold | Eco-System Recycling Co., Ltd. North Plant | JAPAN |
| Gold | Eco-System Recycling Co., Ltd. West Plant | JAPAN |
| Gold | Emerald Jewel Industry India Limited (Unit 1) | INDIA |
| Gold | Emerald Jewel Industry India Limited (Unit 2) | India |
| Gold | Emerald Jewel Industry India Limited (Unit 4) | INDIA |
| Gold | Emirates Gold DMCC | UNITED ARAB EMIRATES |
| Gold | Fidelity Printers and Refiners Ltd. | ZIMBABWE |
| Gold | Fujairah Gold FZC | UNITED ARAB EMIRATES |
| Gold | Fujian Zijin mining stock company gold smelter | CHINA |
| Gold | GCC Gujrat Gold Centre Pvt. Ltd. | India |
| Gold | Geib Refining Corporation | UNITED STATES OF AMERICA |
| Gold | GGC Gujrat Gold Centre Pvt. Ltd. | INDIA |
| Gold | Gold by Gold Colombia | Colombia |
| Gold | Gold Coast Refinery | Ghana |
| Gold | Gold Refinery of Zijin Mining Group Co., Ltd. | CHINA |
| Gold | Great Wall Precious Metals Co., Ltd. of CBPM | CHINA |
| Gold | Guangdong Jinding Gold Limited | CHINA |
| Gold | Guoda Safina High-Tech Environmental Refinery Co., Ltd. | China |
| Gold | Guoda Safina High-Tech Environmental Refinery Co., Ltd. | China |
| Gold | Hangzhou Fuchunjiang Smelting Co., Ltd. | CHINA |
| Gold | Heimerle + Meule GmbH | GERMANY |
| Gold | Heraeus Germany GmbH Co. KG | GERMANY |
| Gold | Heraeus Metals Hong Kong Ltd. | CHINA |
| Gold | Heraeus Ltd. Hong Kong | CHINA |
| Gold | Heraeus Metals Hong Kong Ltd. | CHINA |
| Gold | Heraeus Precious Metals GmbH & Co. KG | Germany |
| Gold | Hunan Chenzhou Mining Co., Ltd. | CHINA |
| Gold | Hunan Guiyang yinxing Nonferrous Smelting Co., Ltd. | China |
| Gold | HwaSeong CJ Co., Ltd. | KOREA, REPUBLIC OF |
| Gold | Industrial Refining Company | BELGIUM |
| Gold | Inner Mongolia Qiankun Gold and Silver Refinery Share Co., Ltd. | CHINA |
| Gold | International Precious Metal Refiners | UNITED ARAB EMIRATES |
| Gold | Ishifuku Metal Industry Co., Ltd. | JAPAN |
| Gold | Istanbul Gold Refinery | TURKEY |
| Gold | Italpreziosi | ITALY |
| Gold | JALAN & Company | INDIA |
| Gold | Japan Mint | JAPAN |
| Gold | Jiangxi Copper Co., Ltd. | CHINA |
| Gold | JSC Ekaterinburg Non-Ferrous Metal Processing Plant | RUSSIAN FEDERATION |
| Gold | JSC Novosibirsk Refinery | RUSSIAN FEDERATION |
| Gold | JSC Uralelectromed | RUSSIAN FEDERATION |
| Gold | JX Nippon Mining & Metals Co., Ltd. | JAPAN |
| Gold | K.A. Rasmussen | NORWAY |
| Gold | Kaloti Precious Metals | UNITED ARAB EMIRATES |
| Gold | Kazakhmys Smelting LLC | KAZAKHSTAN |
| Gold | Kazzinc | KAZAKHSTAN |
| Gold | Kennecott Utah Copper LLC | UNITED STATES OF AMERICA |
| Gold | KGHM Polska Miedź Spółka Akcyjna | POLAND |
| Gold | Kojima Chemicals Co., Ltd. | JAPAN |
| Gold | Korea Zinc Co., Ltd. | KOREA, REPUBLIC OF |
| Gold | Kundan Care Products Ltd. | INDIA |
| Gold | Kyrgyzaltyn JSC | KYRGYZSTAN |
| Gold | Kyshtym Copper-Electrolytic Plant ZAO | RUSSIAN FEDERATION |
| Gold | L'azurde Company For Jewelry | SAUDI ARABIA |
| Gold | Lingbao Gold Co., Ltd. | CHINA |
| Gold | Lingbao Jinyuan Tonghui Refinery Co., Ltd. | CHINA |
| Gold | L'Orfebre S.A. | ANDORRA |
| Gold | LS-NIKKO Copper Inc. | KOREA, REPUBLIC OF |
| Gold | LT Metal Ltd. | KOREA, REPUBLIC OF |
| Gold | Luoyang Zijin Yinhui Gold Refinery Co., Ltd. | CHINA |
| Gold | Marsam Metals | BRAZIL |
| Gold | Materion | UNITED STATES OF AMERICA |
| Gold | Matsuda Sangyo Co., Ltd. | JAPAN |
| Gold | MD Overseas | INDIA |
| Gold | Metal Concentrators SA (Pty) Ltd. | SOUTH AFRICA |
| Gold | Metallix Refining Inc. | UNITED STATES OF AMERICA |
| Gold | Metalor USA Refining Corporation | UNITED STATES OF AMERICA |
| Gold | Metalor Switzerland | SWITZERLAND |
| Gold | Metalor Technologies (Hong Kong) Ltd. | CHINA |
| Gold | Metalor Technologies (Singapore) Pte., Ltd. | SINGAPORE |
| Gold | Metalor Technologies (Suzhou) Ltd. | CHINA |
| Gold | Metalor Technologies S.A. | SWITZERLAND |
| Gold | Metalor USA Refining Corporation | UNITED STATES OF AMERICA |
| Gold | Metalúrgica Met-Mex Peñoles S.A. De C.V. | MEXICO |
| Gold | Mitsubishi Materials Corporation | JAPAN |
| Gold | Mitsui Mining and Smelting Co., Ltd. | JAPAN |
| Gold | MMTC-PAMP India Pvt., Ltd. | INDIA |
| Gold | Modeltech Sdn Bhd | MALAYSIA |
| Gold | Morris and Watson | NEW ZEALAND |
| Gold | Moscow Special Alloys Processing Plant | RUSSIAN FEDERATION |
| Gold | Nadir Metal Rafineri San. Ve Tic. A.Ş. | TURKEY |
| Gold | Navoi Mining and Metallurgical Combinat | UZBEKISTAN |
| Gold | NH Recytech Company | KOREA, REPUBLIC OF |
| Gold | Nihon Material Co., Ltd. | JAPAN |
| Gold | Ögussa Österreichische Gold- und Silber-Scheideanstalt GmbH | AUSTRIA |
| Gold | Ohura Precious Metal Industry Co., Ltd. | JAPAN |
| Gold | OJSC "The Gulidov Krasnoyarsk Non-Ferrous Metals Plant" (OJSC Krastsvetmet) | RUSSIAN FEDERATION |
| Gold | OJSC Novosibirsk Refinery | Russian Federation |
| Gold | PAMP S.A. | SWITZERLAND |
| Gold | Pease & Curren | UNITED STATES OF AMERICA |
| Gold | Penglai Penggang Gold Industry Co., Ltd. | CHINA |
| Gold | Planta Recuperadora de Metales SpA | CHILE |
| Gold | Prioksky Plant of Non-Ferrous Metals | RUSSIAN FEDERATION |
| Gold | PT Aneka Tambang (Persero) Tbk | INDONESIA |
| Gold | PX Précinox S.A. | SWITZERLAND |
| Gold | QG Refining, LLC | UNITED STATES OF AMERICA |
| Gold | Rand Refinery (Pty) Ltd. | SOUTH AFRICA |
| Gold | Refinery of Seemine Gold Co., Ltd. | CHINA |
| Gold | REMONDIS PMR B.V. | NETHERLANDS |
| Gold | Royal Canadian Mint | CANADA |
| Gold | SAAMP | FRANCE |
| Gold | Sabin Metal Corp. | UNITED STATES OF AMERICA |
| Gold | Safimet S.p.A | ITALY |
| Gold | SAFINA A.S. | CZECHIA |
| Gold | Sai Refinery | INDIA |
| Gold | Samduck Precious Metals | KOREA, REPUBLIC OF |
| Gold | SAMWON Metals Corp. | KOREA, REPUBLIC OF |
| Gold | Sancus ZFS (L’Orfebre, SA) | COLOMBIA |
| Gold | SAXONIA Edelmetalle GmbH | GERMANY |
| Gold | Sellem Industries Ltd. | MAURITANIA |
| Gold | SEMPSA Joyería Platería S.A. | SPAIN |
| Gold | Shandong Gold Smelting Co., Ltd. | CHINA |
| Gold | Shandong Humon Smelting Co., Ltd. | China |
| Gold | Shandong Tiancheng Biological Gold Industrial Co., Ltd. | CHINA |
| Gold | Shandong Zhaojin Gold & Silver Refinery Co., Ltd. | CHINA |
| Gold | Shenzhen CuiLu Gold Co., Ltd. | China |
| Gold | Shenzhen Zhonghenglong Real Industry Co., Ltd. | CHINA |
| Gold | Shirpur Gold Refinery Ltd. | INDIA |
| Gold | Sichuan Tianze Precious Metals Co., Ltd. | CHINA |
| Gold | Singway Technology Co., Ltd. | TAIWAN, PROVINCE OF CHINA |
| Gold | SOE Shyolkovsky Factory of Secondary Precious Metals | RUSSIAN FEDERATION |
| Gold | Solar Applied Materials Technology Corp. | TAIWAN, PROVINCE OF CHINA |
| Gold | Sovereign Metals | INDIA |
| Gold | State Research Institute Center for Physical Sciences and Technology | LITHUANIA |
| Gold | Sudan Gold Refinery | SUDAN |
| Gold | Sumitomo Metal Mining Co., Ltd. | JAPAN |
| Gold | SungEel HiMetal Co., Ltd. | KOREA, REPUBLIC OF |
| Gold | Super Dragon Technology Co., Ltd. | TAIWAN, PROVINCE OF CHINA |
| Gold | T.C.A S.p.A | ITALY |
| Gold | Tanaka Kikinzoku Kogyo K.K. | JAPAN |
| Gold | The Refinery of Shandong Gold Mining Co., Ltd. | China |
| Gold | Tokuriki Honten Co., Ltd. | JAPAN |
| Gold | Tongling Nonferrous Metals Group Co., Ltd. | CHINA |
| Gold | TOO Tau-Ken-Altyn | KAZAKHSTAN |
| Gold | Torecom | KOREA, REPUBLIC OF |
| Gold | Umicore Precious Metals Thailand | THAILAND |
| Gold | Umicore S.A. Business Unit Precious Metals Refining | BELGIUM |
| Gold | United Precious Metal Refining, Inc. | UNITED STATES OF AMERICA |
| Gold | Universal Precious Metals Refining Zambia | ZAMBIA |
| Gold | Valcambi S.A. | SWITZERLAND |
| Gold | Value Trading | BELGIUM |
| Gold | WEEEREFINING | FRANCE |
| Gold | Western Australian Mint (T/a The Perth Mint) | AUSTRALIA |
| Gold | WIELAND Edelmetalle GmbH | GERMANY |
| Gold | Yamakin Co., Ltd. | JAPAN |
| Gold | Yamamoto Precious Metal Co., Ltd. | JAPAN |
| Gold | Yokohama Metal Co., Ltd. | JAPAN |
| Gold | Yunnan Copper Industry Co., Ltd. | CHINA |
| Gold | Zhongyuan Gold Smelter of Zhongjin Gold Corporation | CHINA |
| Tantalum | 5D Production OU | Estonia |
| Tantalum | AMG Brasil | BRAZIL |
| Tantalum | Asaka Riken Co., Ltd. | JAPAN |
| Tantalum | Changsha South Tantalum Niobium Co., Ltd. | CHINA |
| Tantalum | D Block Metals, LLC | United States Of America |
| Tantalum | Exotech Inc. | UNITED STATES OF AMERICA |
| Tantalum | F&X Electro-Materials Ltd. | China |
| Tantalum | FIR Metals & Resource Ltd. | CHINA |
| Tantalum | Global Advanced Metals Aizu | Japan |
| Tantalum | Global Advanced Metals Boyertown | United States Of America |
| Tantalum | Guangdong Rising Rare Metals-EO Materials Ltd. | CHINA |
| Tantalum | Guangdong Zhiyuan New Material Co., Ltd. | China |
| Tantalum | H.C. Starck Co., Ltd. | Thailand |
| Tantalum | H.C. Starck Hermsdorf GmbH | Germany |
| Tantalum | H.C. Starck Inc. | UNITED STATES OF AMERICA |
| Tantalum | H.C. Starck Ltd. | Japan |
| Tantalum | H.C. Starck Smelting GmbH & Co. KG | Germany |
| Tantalum | H.C. Starck Tantalum and Niobium GmbH | Germany |
| Tantalum | Hengyang King Xing Lifeng New Materials Co., Ltd. | China |
| Tantalum | Jiangxi Dinghai Tantalum & Niobium Co., Ltd. | China |
| Tantalum | Jiangxi Tuohong New Raw Material | China |
| Tantalum | JiuJiang JinXin Nonferrous Metals Co., Ltd. | China |
| Tantalum | Jiujiang Tanbre Co., Ltd. | China |
| Tantalum | Jiujiang Zhongao Tantalum & Niobium Co., Ltd. | China |
| Tantalum | KEMET Blue Metals | Mexico |
| Tantalum | KEMET de Mexico | MEXICO |
| Tantalum | LSM Brasil S.A. | Brazil |
| Tantalum | Meta Materials | NORTH MACEDONIA |
| Tantalum | Metallurgical Products India Pvt., Ltd. | India |
| Tantalum | Mineração Taboca S.A. | BRAZIL |
| Tantalum | Mitsui Mining and Smelting Co., Ltd. | Japan |
| Tantalum | Ningxia Orient Tantalum Industry Co., Ltd. | China |
| Tantalum | NPM Silmet AS | Estonia |
| Tantalum | QuantumClean | United States Of America |
| Tantalum | Resind Indústria e Comércio Ltda. | BRAZIL |
| Tantalum | RFH Yancheng Jinye New Material Technology Co., Ltd. | CHINA |
| Tantalum | Solikamsk Magnesium Works OAO | Russian Federation |
| Tantalum | Taki Chemical Co., Ltd. | JAPAN |
| Tantalum | TANIOBIS Co., Ltd. | THAILAND |
| Tantalum | TANIOBIS GmbH | GERMANY |
| Tantalum | TANIOBIS Japan Co., Ltd. | JAPAN |
| Tantalum | TANIOBIS Smelting GmbH & Co. KG | GERMANY |
| Tantalum | Telex Metals | United States Of America |
| Tantalum | Ulba Metallurgical Plant JSC | Kazakhstan |
| Tantalum | XIMEI RESOURCES (GUANGDONG) LIMITED | CHINA |
| Tantalum | XinXing HaoRong Electronic Material Co., Ltd. | China |
| Tantalum | Yancheng Jinye New Material Technology Co., Ltd. | China |
| Tantalum | Yanling Jincheng Tantalum & Niobium Co., Ltd. | China |
| Tin | Alent plc | UNITED STATES OF AMERICA |
| Tin | Alpha Metals | UNITED STATES OF AMERICA |
| Tin | Alpha Metals Korea Ltd. | UNITED STATES OF AMERICA |
| Tin | Alpha Metals Taiwan | UNITED STATES OF AMERICA |
| Tin | An Vinh Joint Stock Mineral Processing Company | VIETNAM |
| Tin | Brand RBT | INDONESIA |
| Tin | Chengfeng Metals Co Pte Ltd | CHINA |
| Tin | Chenzhou Yunxiang Mining and Metallurgy Co., Ltd. | China |
| Tin | Chifeng Dajingzi Tin Industry Co., Ltd. | China |
| Tin | China Tin (Hechi) | CHINA |
| Tin | China Tin Group Co., Ltd. | China |
| Tin | China Tin Lai Ben Smelter Co., Ltd. | CHINA |
| Tin | China Yunnan Tin Co Ltd. | CHINA |
| Tin | Cookson Alpha Metals (Shenzhen) Co., Ltd. | UNITED STATES OF AMERICA |
| Tin | CRM Fundição De Metais E Comércio De Equipamentos Eletrônicos Do Brasil Ltda | BRAZIL |
| Tin | CRM Synergies | Spain |
| Tin | CV Ayi Jaya | Indonesia |
| Tin | CV Nurjanah | INDONESIA |
| Tin | CV Tiga Sekawan | INDONESIA |
| Tin | CV Venus Inti Perkasa | Indonesia |
| Tin | Dongguan CiEXPO Environmental Engineering Co., Ltd. | China |
| Tin | Dowa | JAPAN |
| Tin | Dowa Metaltech Co., Ltd. | JAPAN |
| Tin | DS Myanmar | Myanmar |
| Tin | Electro-Mechanical Facility of the Cao Bang Minerals & Metallurgy Joint Stock Company | Vietnam |
| Tin | EM Vinto | Bolivia (Plurinational State Of) |
| Tin | Empresa Metalúrgica Vinto | BOLIVIA (PLURINATIONAL STATE OF) |
| Tin | Empressa Nacional de Fundiciones (ENAF) | BOLIVIA (PLURINATIONAL STATE OF) |
| Tin | ENAF | BOLIVIA (PLURINATIONAL STATE OF) |
| Tin | Estanho de Rondônia S.A. | BRAZIL |
| Tin | Fabrica Auricchio Industria e Comercio Ltda. | Brazil |
| Tin | Fenix Metals | Poland |
| Tin | Funsur Smelter | PERU |
| Tin | Gejiu City Datun Chengfeng Smelter | CHINA |
| Tin | Gejiu City Fuxiang Industry and Trade Co., Ltd. | China |
| Tin | Gejiu Fengming Metallurgy Chemical Plant | CHINA |
| Tin | Gejiu Fuxiang Gongmao Co., Ltd. | CHINA |
| Tin | Gejiu Kai Meng Industry and Trade LLC | China |
| Tin | Gejiu Non-Ferrous Metal Processing Co., Ltd. | China |
| Tin | Gejiu Yunxin Nonferrous Electrolysis Co., Ltd. | China |
| Tin | Gejiu Zi-Li | CHINA |
| Tin | Gejiu Zili Mining And Metallurgy Co., Ltd. | China |
| Tin | Guang Xi Liu Zhou | CHINA |
| Tin | Guangdong Hanhe Non-Ferrous Metal Co., Ltd. | China |
| Tin | GuangXi China Tin | CHINA |
| Tin | Guangxi Hua Shu Dan CO., LTD. | CHINA |
| Tin | HuiChang Hill Tin Industry Co., Ltd. | CHINA |
| Tin | Huichang Jinshunda Tin Co., Ltd. | CHINA |
| Tin | INDONESIAN STATE TIN CORPORATION MENTOK SMELTER | INDONESIA |
| Tin | Jiangxi New Nanshan Technology Ltd. | China |
| Tin | Kai Union Industry and Trade Co., Ltd. (China) | CHINA |
| Tin | Kai Unita Trade Limited Liability Company | CHINA |
| Tin | Kaimeng (Gejiu) Industry and Trade Co., Ltd. | CHINA |
| Tin | Kundur Smelter | INDONESIA |
| Tin | Liuzhhou China Tin | CHINA |
| Tin | Luna Smelter, Ltd. | Rwanda |
| Tin | Ma'anshan Weitai Tin Co., Ltd. | CHINA |
| Tin | Magnu's Minerais Metais e Ligas Ltda. | Brazil |
| Tin | Malaysia Smelting Corporation (MSC) | Malaysia |
| Tin | Malaysia Smelting Corporation (MSC) | MALAYSIA |
| Tin | Melt Metais e Ligas S.A. | Brazil |
| Tin | Mentok Smelter | INDONESIA |
| Tin | Metallic Materials Branch of Guangxi China Tin Group Co.,Ltd. | CHINA |
| Tin | Metallic Resources, Inc. | United States Of America |
| Tin | Metallo Belgium N.V. | Belgium |
| Tin | Metallo Belgium N.V. | BELGIUM |
| Tin | Metallo Spain S.L.U. | Spain |
| Tin | Mineracao Taboca SA | BRAZIL |
| Tin | Mining and processing tin-tungsten ore Giang Son - VQB Co., Ltd. | VIETNAM |
| Tin | Minsur | Peru |
| Tin | Minsur | PERU |
| Tin | Mitsubishi Materials Corporation | Japan |
| Tin | Modeltech Sdn Bhd | Malaysia |
| Tin | MSC | MALAYSIA |
| Tin | Nankang Nanshan Tin Manufactory Co., Ltd. | CHINA |
| Tin | Nanshan Tin Co. Ltd. | CHINA |
| Tin | Nghe Tinh Non-Ferrous Metals Joint Stock Company | Vietnam |
| Tin | Novosibirsk Processing Plant Ltd. | Russian Federation |
| Tin | O.M. Manufacturing (Thailand) Co., Ltd. | Thailand |
| Tin | O.M. Manufacturing Philippines, Inc. | PHILIPPINES |
| Tin | OMSA | BOLIVIA (PLURINATIONAL STATE OF) |
| Tin | Operaciones Metalurgicas S.A. | BOLIVIA (PLURINATIONAL STATE OF) |
| Tin | Operaciones Metalúrgicas S.A. | BOLIVIA (PLURINATIONAL STATE OF) |
| Tin | Pongpipat Company Limited | Myanmar |
| Tin | Precious Minerals and Smelting Limited | India |
| Tin | PT Aries Kencana Sejahtera | Indonesia |
| Tin | PT Artha Cipta Langgeng | Indonesia |
| Tin | PT ATD Makmur Mandiri Jaya | Indonesia |
| Tin | PT Babel Inti Perkasa | Indonesia |
| Tin | PT Babel Surya Alam Lestari | Indonesia |
| Tin | PT Bangka Prima Tin | Indonesia |
| Tin | PT Bangka Serumpun | Indonesia |
| Tin | PT Bangka Tin Industry | Indonesia |
| Tin | PT Belitung Industri Sejahtera | Indonesia |
| Tin | PT Bukit Timah | Indonesia |
| Tin | PT Cipta Persada Mulia | Indonesia |
| Tin | PT Lautan Harmonis Sejahtera | INDONESIA |
| Tin | PT Masbro Alam Stania | INDONESIA |
| Tin | PT Menara Cipta Mulia | Indonesia |
| Tin | PT Mitra Stania Prima | Indonesia |
| Tin | PT Mitra Sukses Globalindo | Indonesia |
| Tin | PT Panca Mega Persada | Indonesia |
| Tin | PT Premium Tin Indonesia | Indonesia |
| Tin | PT Prima Timah Utama | Indonesia |
| Tin | PT Putera Sarana Shakti (PT PSS) | INDONESIA |
| Tin | PT Rajawali Rimba Perkasa | Indonesia |
| Tin | PT Rajehan Ariq | INDONESIA |
| Tin | PT Refined Bangka Tin | Indonesia |
| Tin | PT Refined Bangka Tin | INDONESIA |
| Tin | PT Sariwiguna Binasentosa | Indonesia |
| Tin | PT Stanindo Inti Perkasa | Indonesia |
| Tin | PT Sukses Inti Makmur | INDONESIA |
| Tin | PT Tambang Timah | INDONESIA |
| Tin | PT Timah Nusantara | Indonesia |
| Tin | PT Timah Tbk Kundur | Indonesia |
| Tin | PT Timah Tbk Mentok | Indonesia |
| Tin | PT Tinindo Inter Nusa | Indonesia |
| Tin | PT Tirus Putra Mandiri | Indonesia |
| Tin | PT Tommy Utama | Indonesia |
| Tin | Resind Indústria e Comércio Ltda. | BRAZIL |
| Tin | Rui Da Hung | Taiwan, Province Of China |
| Tin | Rui Da Hung | TAIWAN, PROVINCE OF CHINA |
| Tin | Smelting Branch of Yunnan Tin Company Ltd | CHINA |
| Tin | Soft Metais Ltda. | BRAZIL |
| Tin | Super Ligas | Brazil |
| Tin | Thai Nguyen Mining and Metallurgy Co., Ltd. | VIETNAM |
| Tin | Thai Solder Industry Corp., Ltd. | THAILAND |
| Tin | Thailand Smelting & Refining Co Ltd | THAILAND |
| Tin | Thaisarco | Thailand |
| Tin | Thaisarco | THAILAND |
| Tin | Thaisarco | THAILAND |
| Tin | The Gejiu cloud new colored electrolytic | CHINA |
| Tin | Tin Products Manufacturing Co.LTD. of YTCL | CHINA |
| Tin | Tin Smelting Branch of Yunnan Tin Co., Ltd. | CHINA |
| Tin | Tin Technology & Refining | United States Of America |
| Tin | Toboca/ Paranapenema | BRAZIL |
| Tin | Tuyen Quang Non-Ferrous Metals Joint Stock Company | Vietnam |
| Tin | Unit Timah Kundur PT Tambang | INDONESIA |
| Tin | VQB Mineral and Trading Group JSC | Vietnam |
| Tin | White Solder Metalurgica | BRAZIL |
| Tin | XiHai - Liuzhou China Tin Group Co ltd | CHINA |
| Tin | YTCL | CHINA |
| Tin | Yunan Gejiu Yunxin Electrolyze Limited | CHINA |
| Tin | Yunnan Adventure Co., Ltd. | CHINA |
| Tin | Yunnan Chengfeng Non-ferrous Metals Co., Ltd. | China |
| Tin | YunNan Gejiu Yunxin Electrolyze Limited | CHINA |
| Tin | Yunnan Gejiu Zili Metallurgy Co. Ltd. | CHINA |
| Tin | Yunnan ride non-ferrous metal co., LTD | CHINA |
| Tin | Yunnan Tin Company, Ltd. | CHINA |
| Tin | Yunnan wind Nonferrous Metals Co., Ltd. | CHINA |
| Tin | Yunnan Xi YE | CHINA |
| Tin | Yunnan Yunfan Non-ferrous Metals Co., Ltd. | China |
| Tin | Yuntinic Resources | CHINA |
| Tin | YUNXIN colored electrolysis Company Limited | CHINA |
| Tungsten | A.L.M.T. Corp. | Japan |
| Tungsten | ACL Metais Eireli | Brazil |
| Tungsten | Albasteel Industria e Comercio de Ligas Para Fundicao Ltd. | Brazil |
| Tungsten | ALMT Sumitomo Group | JAPAN |
| Tungsten | Artek LLC | Russian Federation |
| Tungsten | Asia Tungsten Products Vietnam Ltd. | Vietnam |
| Tungsten | ATI Metalworking Products | UNITED STATES OF AMERICA |
| Tungsten | ATI Tungsten Materials | UNITED STATES OF AMERICA |
| Tungsten | Chaozhou Xianglu Tungsten Industry Co., Ltd. | CHINA |
| Tungsten | Chenzhou Diamond Tungsten Products Co., Ltd. | China |
| Tungsten | China Molybdenum Tungsten Co., Ltd. | CHINA |
| Tungsten | China MuYe Tungsten Co,. Ltd. | CHINA |
| Tungsten | China National Non Ferrous | CHINA |
| Tungsten | Chongyi Zhangyuan Tungsten Co., Ltd. | CHINA |
| Tungsten | CNMC (Guangxi) PGMA Co., Ltd. | CHINA |
| Tungsten | Cronimet Brasil Ltda | Brazil |
| Tungsten | DONGKUK INDUSTRIES CO., LTD. | Korea, Republic Of |
| Tungsten | Fujian Ganmin RareMetal Co., Ltd. | China |
| Tungsten | Fujian Xinlu Tungsten | China |
| Tungsten | Ganzhou Haichuang Tungsten Co., Ltd. | China |
| Tungsten | Ganzhou Huaxing Tungsten Products Co., Ltd. | China |
| Tungsten | Ganzhou Jiangwu Ferrotungsten Co., Ltd. | China |
| Tungsten | Ganzhou Seadragon W & Mo Co., Ltd. | China |
| Tungsten | GEM Co., Ltd. | China |
| Tungsten | Global Tungsten & Powders Corp. | UNITED STATES OF AMERICA |
| Tungsten | Guangdong Xianglu Tungsten Co., Ltd. | CHINA |
| Tungsten | H.C. Starck Smelting GmbH & Co. KG | GERMANY |
| Tungsten | H.C. Starck Tungsten GmbH | Germany |
| Tungsten | Han River Pelican State Alloy Co., Ltd. | CHINA |
| Tungsten | HANNAE FOR T Co., Ltd. | Korea, Republic Of |
| Tungsten | Human Chun-Chang non-ferrous Smelting & Concentrating Co., Ltd. | CHINA |
| Tungsten | Hunan Chenzhou Mining Group Co., Ltd. | CHINA |
| Tungsten | Hunan Chuangda Vanadium Tungsten Co., Ltd. Wuji | CHINA |
| Tungsten | Hunan Chunchang Nonferrous Metals Co., Ltd. | China |
| Tungsten | Hunan Litian Tungsten Industry Co., Ltd. | CHINA |
| Tungsten | Hydrometallurg, JSC | Russian Federation |
| Tungsten | Japan New Metals Co., Ltd. | Japan |
| Tungsten | Jiangwu H.C. Starck Tungsten Products Co., Ltd. | China |
| Tungsten | Jiangxi Gan Bei Tungsten Co., Ltd. | China |
| Tungsten | Jiangxi Minmetals Gao'an Non-ferrous Metals Co., Ltd. | China |
| Tungsten | Jiangxi Tonggu Non-ferrous Metallurgical & Chemical Co., Ltd. | China |
| Tungsten | Jiangxi Tungsten Co Ltd | CHINA |
| Tungsten | Jiangxi Tungsten Industry Group Co. Ltd. | CHINA |
| Tungsten | Jiangxi Xinsheng Tungsten Industry Co., Ltd. | China |
| Tungsten | Jiangxi Yaosheng Tungsten Co., Ltd. | China |
| Tungsten | Jingmen Dewei GEM Tungsten Resources Recycling Co., Ltd. | CHINA |
| Tungsten | JSC "Kirovgrad Hard Alloys Plant" | Russian Federation |
| Tungsten | Kennametal Fallon | United States Of America |
| Tungsten | Kennametal Huntsville | UNITED STATES OF AMERICA |
| Tungsten | KGETS Co., Ltd. | KOREA, REPUBLIC OF |
| Tungsten | Lianyou Metals Co., Ltd. | Taiwan, Province Of China |
| Tungsten | LLC Volstok | Russian Federation |
| Tungsten | Malipo Haiyu Tungsten Co., Ltd. | China |
| Tungsten | Masan High-Tech Materials | VIET NAM |
| Tungsten | Masan Tungsten Chemical LLC (MTC) | Viet Nam |
| Tungsten | Moliren Ltd. | Russian Federation |
| Tungsten | Niagara Refining LLC | United States Of America |
| Tungsten | NPP Tyazhmetprom LLC | Russian Federation |
| Tungsten | Nui Phao H.C. Starck Tungsten Chemicals Manufacturing LLC | VIET NAM |
| Tungsten | OOO “Technolom” 1 | Russian Federation |
| Tungsten | OOO “Technolom” 2 | Russian Federation |
| Tungsten | Philippine Chuangxin Industrial Co., Inc. | PHILIPPINES |
| Tungsten | TANIOBIS Smelting GmbH & Co. KG | Germany |
| Tungsten | Unecha Refractory metals plant | Russian Federation |
| Tungsten | WBH | AUSTRIA |
| Tungsten | Woltech Korea Co., Ltd. | KOREA, REPUBLIC OF |
| Tungsten | Xiamen H.C. | CHINA |
| Tungsten | Xiamen Tungsten Co., Ltd. | China |
| Tungsten | Xinfeng Huarui Tungsten & Molybdenum New Material Co., Ltd. | China |
| Tungsten | YUDU ANSHENG TUNGSTEN CO., LTD. | China |
| Tungsten | Zhangyuan Tungsten Co Ltd | CHINA |