Exhibit 1.01

Natural Gas Services Group, Inc.
Conflict Minerals Report
For The Year Ended December 31, 2024

This report for the year ended December 31, 2024 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the Rule). The Rule imposes certain reporting obligations on SEC registrants whose manufactured products contain conflict minerals which are necessary to the functionality or production of their products. Conflict Minerals are defined as cassiterite, columbite-tantalite, gold, wolframite, and their derivatives, which are limited to tin, tantalum, tungsten, and gold (“3TG”). These requirements apply to companies regardless of the geographic origin of the conflict minerals and whether or not they fund armed conflict.

If a company can establish that the conflict minerals originated from sources other than the Democratic Republic of the Congo (“DRC”) or an adjoining country (the Covered Countries), or from recycled and scrap sources, they must submit a Form SD which describes the Reasonable Country of Origin Inquiry (“RCOI”) completed.

If a companyt has reason to believe that any of the conflict minerals in their supply chain may have originated in the Covered Countries, or if they are unable to determine the country of origin of those conflict minerals, then the company must exercise due diligence on the conflict minerals’ source and chain of custody. The company must annually submit a report, Conflict Minerals Report (“CMR”), to the SEC that includes a description of those due diligence measures.

SECTION 1. Company Overview

This report has been prepared and approved by management of Natural Gas Services Group, Inc. (herein referred to as “NGS,” the “Company,” “we,” “us,” or “our”).

We are a leading provider of natural gas and electric compression equipment, technology and services to the energy industry. We rent, design, sell, install, service and maintain compressors and related equipment for our customers’ oil and gas production and processing facilities, generally using equipment from OEM suppliers along with limited in-house assembly. We are headquartered in Midland, Texas, with a limited assembly facility located in Tulsa, Oklahoma and service facilities located in major oil and gas producing basins in the U.S. A significant majority of our compressors are assembled by third parties.

SECTION 2. Products Overview

We conducted an analysis of our products and found 3TG is contained in the components used to assemble compressors. Therefore, the products that we assemble may be subject to the reporting obligations of Rule 13p-1.

We defined the scope of our conflict minerals due diligence to include only components purchased to assemble our compressors. We excluded purchases related to rebuilds/maintenance on rented or customer units and straight part sales, as they do not meet the requirements under the Rule since they are not used in manufacturing of our products.

SECTION 3. Supply Chain

Our company has many tiers in our supply chain, and we are therefore relying upon our suppliers to provide information on the origin of any 3TG contained in the components and materials supplied to us, including sources of 3TG that are supplied to them from their sub-tier suppliers. We are integrating a responsible sourcing of minerals requirement with our Conflict Minerals Policy. Our suppliers will be expected to provide the 3TG sourcing information to us annually per our Conflict Minerals Policy, thus we are relying and dependent upon our suppliers’ own due diligence work and their timely and accurate reporting of their due diligence. We adopted the standard Electronic Industry Citizenship Coalition® (“EICC®”) Global e-Sustainability Initiative (“GeSI”) Conflict Minerals Reporting Template (referred to as the “Template”) and sent the questionnaire to our above described suppliers.




Exhibit 1.01
SECTION 4. Reasonable Country of Origin Inquiry and Conclusion

Due to the limited information provided to us by our suppliers during our inquiry, we are not yet able to identify all of the various smelting facilities that processed the 3TG contained in our products. Due to the breadth and complexity of our products and respective supply chain, it will take time for many of our suppliers to verify the origin of all of the minerals. Using our supply chain due diligence processes, driving accountability within the supply chain by leveraging the industry standard EICC-GeSI template, and continuing our outreach efforts, we hope to develop further transparency in our supply chain.

SECTION 5. Conflict Minerals Status Analysis and Conflict Status Conclusion

We have concluded that due to the limited information received from our suppliers, we are not yet able to determine the mine or other origin of all the minerals incorporated into the compressors delivered to our customers in 2024.

SECTION 6A. Due Diligence Program

Conflict Minerals Policy

We have adopted the following conflict minerals policy:

Natural Gas Services Group, Inc.
Conflict Minerals Policy

In July 2010, the Wall Street Reform and Consumer Protection Act, also known as the Dodd-Frank Act, was signed into law. Although the focus of the Act is financial market regulatory reforms, it also imposes requirements relating to “Conflict Minerals.” Specifically, section 1502 of the Act imposes Security and Exchange Commission (SEC) reporting requirements upon publicly-traded companies whose products contain metals derived from minerals defined as “Conflict Minerals.” “Conflict Minerals” refers to tin, tantalum, tungsten and gold (or derivatives) mined in the eastern provinces of the Democratic Republic of the Congo (DRC) and in the adjoining countries (known as the “Conflict Region”), where revenues may be directly or indirectly financing armed groups engaged in civil war resulting in serious social and environmental abuses.

Natural Gas Services Group, Inc. (“NGS”) is committed to complying with the reporting obligations required under Section 1502 of the Act and any related rules and regulations issued by the SEC. Furthermore, NGS has to adopt the EICC Due Diligence reporting process to obtain chain of custody declaration from all NGS sourced and managed suppliers ensuring transparency and corporate social responsibility in our supply chain.

To provide a timely response to our inquiries and questionnaires;

To provide assistance in reaching out to their suppliers;

To supply “DRC Conflict Free” materials to the best of their ability, i.e. if a conflict mineral is present in the item being supplied, take reasonable steps to ensure that it originates from a non-conflict area or from smelters that have been validated by an independent private sector party to be conflict free; and

To inform us of any materials supplied that are not “DRC Conflict Free.”

Our policy is publicly available on our website at www.ngsgi.com.

SECTION 6B. Due Diligence Process

Design of Due Diligence

Our due diligence measures have been designed to conform, in all material respects, with the framework in The Organization for Economic Cooperation and Development (“OECD”) Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas 2nd Edition (“OECD Guidance”) and the related Supplements for gold and for tin, tantalum and tungsten.



Exhibit 1.01
Management Systems

As mentioned above, our due diligence measures have been designed based of the OECD Framework, therefore, we have established a management system over conflict minerals. This included adopting a company policy which is posted on our website at www.ngsgi.com, establishing an internal conflict minerals team, gathering information from our suppliers, and reinforcing our grievance mechanisms, which are described more in-depth in the following captions of this section.

Internal Team

NGS utilizes our existing management system/team for conflict minerals. Our management system/team includes our Chief Operating Officer and President, Chief Financial Officer and Chief Executive Officer. They are supported by a team of subject matter experts from relevant functions such as, purchasing, quality control, and manufacturing. The team of subject matter experts is responsible for implementing our conflict minerals compliance strategy and is led by a Technical Accounting Manager who acts as the conflict minerals program manager. Senior management is briefed about the results of our due diligence efforts on a periodic basis.

Supplier Engagement

With respect to the OECD requirement to strengthen engagement with suppliers, we have engaged a third party data collection and software vendor, Compliance XL, to send and receive supplier RCOI questionnaires. Feedback from this engagement has allowed us to gather and review the conclusions and statements rendered in this report.

Escalation Procedures

We have multiple longstanding grievance mechanisms whereby employees and suppliers can report violations of NGS’s policies. Any violations of policy can be reported internally through the chain of management or directly to an appropriate level within the Company. We also deploy a whistle blower/hotline for issues that need attention without utilizing the chain of management.

Maintain Records

We have established our due diligence compliance process and set forth documentation and record maintenance mechanism to ensure the retention of relevant documentation in a structured electronic database.

SECTION 6C. Steps to be Taken to Mitigate Risk and Maturing Due Diligence Program

As we move towards further developing our due diligence program, we intend to take the following steps to continue to mitigate any possible risk that the necessary conflict minerals in our products could benefit armed groups in the DRC or adjoining countries:

Enhance supplier communication and response process to improve due diligence data accuracy and completion; and

Support industry efforts to continue to influence additional smelters to obtain Conflict Free Smelter (“CFS”) status through our supply chain, where possible.

SECTION 7. Identify and Assess Risk in the Supply Chain

Because of our size, the complexity of the components in our products, and the depth, breadth, and constant evolution of our supply chain, it is difficult to identify actors upstream from our direct suppliers. Accordingly, we participate in a number of industry-wide initiatives as described above.

We have identified potential 3TG components purchased from 67 direct suppliers. We rely on these suppliers, whose components contain 3TG, to provide us with information about the source of conflict minerals contained in the components supplied to us. Our direct suppliers are similarly reliant upon information provided by their suppliers.




Exhibit 1.01
SECTION 8. Design and Implement a Strategy to Respond to Risks

We will work with our suppliers who are sourcing 3TG from a non-Conflict Free smelter to establish an alternative source of 3TG from a Conflict Free smelter, within a reasonable time frame. The time frame will be dependent on the criticality of the specific part and availability of alternative suppliers. Currently, we have found no instances where changing suppliers is necessary.

SECTION 9. Carry out Independent Third Party Audit of Supply Chain Due Diligence at Identified

Points in the Supply Chain

We do not typically have a direct relationship with 3TG smelters and refiners and do not perform or direct audits of these entities within our supply chain. We rely on the audits performed by the Conflict-Free Sourcing Initiative (“CFSI”).

SECTION 10. Report on Supply Chain Due Diligence

We conducted a survey of those suppliers described above using the EICC GeSI Template. The Template was developed to facilitate disclosure and communication of information regarding smelters that provide material to a company’s supply chain. It includes questions regarding a company’s conflict-free policy, engagement with its direct suppliers, and a listing of the smelters the company and its suppliers use. In addition, the template contains questions about the origin of conflict minerals included in their products, as well as supplier due diligence. Written instructions and recorded training illustrating the use of the tool is available on EICC’s website. The Template is being used by many companies in their due diligence processes related to conflict minerals.

Survey Responses

We received responses approximately 60% of the suppliers surveyed which covers the vast majority of the components referenced above. We reviewed the responses against internally developed criteria to determine which required further engagement with our suppliers. If a response was untimely or incomplete, we have worked directly with our suppliers to provide revised responses.

Through Compliance XL, we created and maintained a database of a majority of all templates sent and the supplier received responses. The large majority of the responses received provided data at a company or divisional level or, were unable to connect the smelters or refiners used in the components supplied to NGS (all smelters and refiners supplied were from non-conflict area). Thus, we are therefore unable to determine whether any of the conflict minerals reported by the suppliers were contained in components or parts supplied to us or to validate that any of these smelters or refiners are actually in our supply chain.

Efforts to Determine Mine or Location of Origin

Through our participation in the OECD implementation programs and requesting our suppliers to complete the Template, we have determined that seeking information about 3TG smelters and refiners in our supply chain represents the most reasonable effort we can make to determine the mines or locations of origin of the 3TG in our supply chain.

Smelters or Refiners

As mentioned above, the majority of the responses received provided data at the company or divisional level or, were able to connect the smelters or refiners used in the components supplied to NGS. Based on the information provided, NGS believes the smelters and refiners that may have been used to produce 3TG minerals in NGS’s compressors include those listed in Annex I. Based on information provided by our suppliers and information available from the CFSI, we believe that the countries of origin of 3TG minerals processed by these smelters and refiners includes the countries listed in Annex II. Of the supplier-reported smelters or refiners, none were identified as potentially sourcing minerals from the DRC or adjoining countries. NGS found no reasonable basis for concluding that any 3TG minerals known to be in its supply chain directly or indirectly financed or benefited armed groups in the DRC or surrounding countries.






Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Gold (Au)L'Orfebre S.A.ANDORRACID002762
Gold (Au)ABC Refinery Pty Ltd.AUSTRALIACID002920
Gold (Au)Western Australian Mint (T/a The Perth Mint)AUSTRALIACID002030
Gold (Au)Ogussa Osterreichische Gold- und Silber-Scheideanstalt GmbHAUSTRIACID002779
Gold (Au)Industrial Refining CompanyBELGIUMCID002587
Gold (Au)Umicore S.A. Business Unit Precious Metals RefiningBELGIUMCID001980
Gold (Au)AngloGold Ashanti Corrego do Sitio MineracaoBRAZILCID000058
Gold (Au)Coimpa Industrial LTDABRAZILCID004010
Gold (Au)Marsam MetalsBRAZILCID002606
GoldAsahi Refining Canada Ltd.CANADACID000924
Gold (Au)CCR Refinery - Glencore Canada CorporationCANADACID000185
Gold (Au)Royal Canadian MintCANADACID001534
Gold (Au)Planta Recuperadora de Metales SpACHILECID002919
Gold (Au)Daye Non-Ferrous Metals Mining Ltd.CHINACID000343
Gold (Au)Dongwu Gold GroupCHINACID003663
Gold (Au)Gold Refinery of Zijin Mining Group Co., Ltd.CHINACID002243
Gold (Au)Great Wall Precious Metals Co., Ltd. of CBPMCHINACID001909
Gold (Au)Guangdong Jinding Gold LimitedCHINACID002312
Gold (Au)Guoda Safina High-Tech Environmental Refinery Co., Ltd.CHINACID000651
Gold (Au)Hangzhou Fuchunjiang Smelting Co., Ltd.CHINACID000671
Gold (Au)Henan Yuguang Gold & Lead Co., Ltd.CHINACID002519
Gold (Au)Heraeus Metals Hong Kong Ltd.CHINACID000707
Gold (Au)Hunan Chenzhou Mining Co., Ltd.CHINACID000767
Gold (Au)Hunan Guiyang yinxing Nonferrous Smelting Co., Ltd.CHINACID000773
Gold (Au)Inner Mongolia Qiankun Gold and Silver Refinery Share Co., Ltd.CHINACID000801
Gold (Au)Jiangxi Copper Co., Ltd.CHINACID000855
Gold (Au)Lingbao Gold Co., Ltd.CHINACID001056
Gold (Au)Lingbao Jinyuan Tonghui Refinery Co., Ltd.CHINACID001058
Gold (Au)Luoyang Zijin Yinhui Gold Refinery Co., Ltd.CHINACID001093
Gold (Au)Metalor Technologies (Hong Kong) Ltd.CHINACID001149
Gold (Au)Metalor Technologies (Suzhou) Ltd.CHINACID001147
Gold (Au)Penglai Penggang Gold Industry Co., Ltd.CHINACID001362
Gold (Au)Refinery of Seemine Gold Co., Ltd.CHINACID000522
Gold (Au)Shandong Gold Smelting Co., Ltd.CHINACID001916
Gold (Au)Shandong Humon Smelting Co., Ltd.CHINACID002525
Gold (Au)Shandong Tiancheng Biological Gold Industrial Co., Ltd.CHINACID001619
Gold (Au)Shandong Zhaojin Gold & Silver Refinery Co., Ltd.CHINACID001622
Gold (Au)Shenzhen CuiLu Gold Co., Ltd.CHINACID002750
Gold (Au)Shenzhen Zhonghenglong Real Industry Co., Ltd.CHINACID002527
Gold (Au)Sichuan Tianze Precious Metals Co., Ltd.CHINACID001736
Gold (Au)Tongling Nonferrous Metals Group Co., Ltd.CHINACID001947


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Gold (Au)Yunnan Copper Industry Co., Ltd.CHINACID000197
Gold (Au)Zhongkuang Gold Industry Co., Ltd.CHINACID002214
Gold (Au)Zhongyuan Gold Smelter of Zhongjin Gold CorporationCHINACID002224
Gold (Au)Gold by Gold ColombiaCOLOMBIACID003641
Gold (Au)SAFINA A.S.CZECHIACID002290
Gold (Au)SAAMPFRANCECID002761
Gold (Au)WEEEREFININGFRANCECID003615
Gold (Au)Agosi AGGERMANYCID000035
Gold (Au)Aurubis AGGERMANYCID000113
Gold (Au)C. Hafner GmbH + Co. KGGERMANYCID000176
Gold (Au)Degussa Sonne / Mond Goldhandel GmbHGERMANYCID002867
Gold (Au)Heimerle + Meule GmbHGERMANYCID000694
Gold (Au)Heraeus Germany GmbH Co. KGGERMANYCID000711
Gold (Au)WIELAND Edelmetalle GmbHGERMANYCID002778
Gold (Au)Gold Coast RefineryGHANACID003186
Gold (Au)Augmont Enterprises Private LimitedINDIACID003461
Gold (Au)Bangalore RefineryINDIACID002863
Gold (Au)CGR Metalloys Pvt Ltd.INDIACID003382
Gold (Au)Emerald Jewel Industry India Limited (Unit 1)INDIACID003487
Gold (Au)Emerald Jewel Industry India Limited (Unit 2)INDIACID003488
Gold (Au)Emerald Jewel Industry India Limited (Unit 3)INDIACID003489
Gold (Au)Emerald Jewel Industry India Limited (Unit 4)INDIACID003490
Gold (Au)GGC Gujrat Gold Centre Pvt. Ltd.INDIACID002852
Gold (Au)JALAN & CompanyINDIACID002893
Gold (Au)Kundan Care Products Ltd.INDIACID003463
Gold (Au)MD OverseasINDIACID003548
Gold (Au)MMTC-PAMP India Pvt., Ltd.INDIACID002509
Gold (Au)Sai RefineryINDIACID002853
Gold (Au)Shirpur Gold Refinery Ltd.INDIACID002588
Gold (Au)Sovereign MetalsINDIACID003383
Gold (Au)PT Aneka Tambang (Persero) TbkINDONESIACID001397
Gold (Au)8853 S.p.A.ITALYCID002763
Gold (Au)Chimet S.p.A.ITALYCID000233
Gold (Au)ItalpreziosiITALYCID002765
Gold (Au)Safimet S.p.AITALYCID002973
Gold (Au)T.C.A S.p.AITALYCID002580
Gold (Au)Aida Chemical Industries Co., Ltd.JAPANCID000019
Gold (Au)Asahi Pretec Corp.JAPANCID000082
Gold (Au)Asaka Riken Co., Ltd.JAPANCID000090
Gold (Au)Chugai MiningJAPANCID000264
Gold (Au)DowaJAPANCID000401
Gold (Au)Eco-System Recycling Co., Ltd. East PlantJAPANCID000425


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Gold (Au)Eco-System Recycling Co., Ltd. North PlantJAPANCID003424
Gold (Au)Eco-System Recycling Co., Ltd. West PlantJAPANCID003425
Gold (Au)Ishifuku Metal Industry Co., Ltd.JAPANCID000807
Gold (Au)Japan MintJAPANCID000823
Gold (Au)JX Nippon Mining & Metals Co., Ltd.JAPANCID000937
Gold (Au)Kojima Chemicals Co., Ltd.JAPANCID000981
Gold (Au)Matsuda Sangyo Co., Ltd.JAPANCID001119
Gold (Au)Mitsubishi Materials CorporationJAPANCID001188
Gold (Au)Mitsui Mining and Smelting Co., Ltd.JAPANCID001193
Gold (Au)Nihon Material Co., Ltd.JAPANCID001259
Gold (Au)Ohura Precious Metal Industry Co., Ltd.JAPANCID001325
Gold (Au)Sumitomo Metal Mining Co., Ltd.JAPANCID001798
Gold (Au)Tanaka Kikinzoku Kogyo K.KJAPANCID001875
Gold (Au)Tokuriki Honten Co., Ltd.JAPANCID001938
Gold (Au)Yamakin Co., Ltd.JAPANCID002100
Gold (Au)Yokohama Metal Co., Ltd.JAPANCID002129
Gold (Au)Kazakhmys Smelting LLCKAZAKHSTANCID000956
Gold (Au)KazzincKAZAKHSTANCID000957
Gold (Au)TOO Tau-Ken-AltynKAZAKHSTANCID002615
Gold (Au)Do Sung CorporationKOREA, REPUBLIC OFCID000359
Gold (Au)HwaSeong CJ CO., LTD.KOREA, REPUBLIC OFCID000778
Gold (Au)Korea Zinc Co., Ltd.KOREA, REPUBLIC OFCID002605
Gold (Au)LS MnM Inc.KOREA, REPUBLIC OFCID001078
Gold (Au)LT Metal Ltd.KOREA, REPUBLIC OFCID000689
Gold (Au)NH Recytech CompanyKOREA, REPUBLIC OFCID003189
Gold (Au)Samduck Precious MetalsKOREA, REPUBLIC OFCID001555
Gold (Au)Samwon Metals Corp.KOREA, REPUBLIC OFCID001562
Gold (Au)SungEel HiMetal Co., Ltd.KOREA, REPUBLIC OFCID002918
Gold (Au)TorecomKOREA, REPUBLIC OFCID001955
Gold (Au)Kyrgyzaltyn JSCKYRGYZSTANCID001029
Gold (Au)State Research Institute Center for Physical Sciences and TechnologyLITHUANIACID003153
Gold (Au)Modeltech Sdn BhdMALAYSIACID002857
Gold (Au)CaridadMEXICOCID000180
Gold (Au)Metalurgica Met-Mex Penoles S.A. De C.V.MEXICOCID001161
Gold (Au)REMONDIS PMR B.V.NETHERLANDSCID002582
Gold (Au)Morris and WatsonNEW ZEALANDCID002282
Gold (Au)K.A. RasmussenNORWAYCID003497
Gold (Au)Bangko Sentral ng Pilipinas (Central Bank of the Philippines)PHILIPPINESCID000128
Gold (Au)KGHM Polska Miedz Spolka AkcyjnaPOLANDCID002511
Gold (Au)Albino Mountinho Lda.PORTUGALCID002760
Gold (Au)JSC Ekaterinburg Non-Ferrous Metal Processing PlantRUSSIAN FEDERATIONCID000927
Gold (Au)JSC Novosibirsk RefineryRUSSIAN FEDERATIONCID000493


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Gold (Au)JSC UralelectromedRUSSIAN FEDERATIONCID000929
Gold (Au)Kyshtym Copper-Electrolytic Plant ZAORUSSIAN FEDERATIONCID002865
Gold (Au)Moscow Special Alloys Processing PlantRUSSIAN FEDERATIONCID001204
Gold (Au)OJSC "The Gulidov Krasnoyarsk Non-Ferrous Metals Plant" (OJSC Krastsvetmet)RUSSIAN FEDERATIONCID001326
Gold (Au)Prioksky Plant of Non-Ferrous MetalsRUSSIAN FEDERATIONCID001386
Gold (Au)SOE Shyolkovsky Factory of Secondary Precious MetalsRUSSIAN FEDERATIONCID001756
Gold (Au)L'azurde Company For JewelrySAUDI ARABIACID001032
Gold (Au)Metalor Technologies (Singapore) Pte., Ltd.SINGAPORECID001152
Gold (Au)AU Traders and RefinersSOUTH AFRICACID002850
Gold (Au)Impala Refineries – Base Metals Refinery (BMR)SOUTH AFRICACID004604
Gold (Au)Impala RustenburgSOUTH AFRICACID004610
Gold (Au)Metal Concentrators SA (Pty) Ltd.SOUTH AFRICACID003575
Gold (Au)Rand Refinery (Pty) Ltd.SOUTH AFRICACID001512
Gold (Au)SEMPSA Joyeria Plateria S.A.SPAINCID001585
Gold (Au)Sudan Gold RefinerySUDANCID002567
Gold (Au)Boliden ABSWEDENCID000157
Gold (Au)Argor-Heraeus S.A.SWITZERLANDCID000077
Gold (Au)Cendres + Metaux S.A.SWITZERLANDCID000189
Gold (Au)Metalor Technologies S.A.SWITZERLANDCID001153
Gold (Au)MKS PAMP SASWITZERLANDCID001352
Gold (Au)PX Precinox S.A.SWITZERLANDCID001498
Gold (Au)Valcambi S.A.SWITZERLANDCID002003
Gold (Au)Elite Industech Co., Ltd.TAIWANCID004755
Gold (Au)Singway Technology Co., Ltd.TAIWANCID002516
Gold (Au)Solar Applied Materials Technology Corp.TAIWANCID001761
Gold (Au)Super Dragon Technology Co., Ltd.TAIWANCID001810
Gold (Au)GG Refinery Ltd.TANZANIACID004506
Gold (Au)Umicore Precious Metals ThailandTHAILANDCID002314
Gold (Au)Atasay Kuyumculuk Sanayi Ve Ticaret A.S.TURKEYCID000103
Gold (Au)Istanbul Gold RefineryTURKEYCID000814
Gold (Au)Nadir Metal Rafineri San. Ve Tic. A.S.TURKEYCID001220
Gold (Au)African Gold RefineryUGANDACID003185
Gold (Au)Al Etihad Gold Refinery DMCCUAECID002560
Gold (Au)Dijllah Gold Refinery FZCUAECID003348
Gold (Au)Emirates Gold DMCCUAECID002561
Gold (Au)Fujairah Gold FZCUAECID002584
Gold (Au)International Precious Metal RefinersUAECID002562
Gold (Au)Kaloti Precious MetalsUAECID002563
Gold (Au)Sam Precious MetalsUAECID003666
Gold (Au)Abington Reldan Metals, LLCUNITED STATESCID002708
Gold (Au)Advanced Chemical CompanyUNITED STATESCID000015
Gold (Au)Alexy MetalsUNITED STATESCID003500


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Gold (Au)Asahi Refining USA Inc.UNITED STATESCID000920
Gold (Au)Kennecott Utah Copper LLCUNITED STATESCID000969
Gold (Au)MaterionUNITED STATESCID001113
Gold (Au)Metallix Refining Inc.UNITED STATESCID003557
Gold (Au)Metalor USA Refining CorporationUNITED STATESCID001157
Gold (Au)Pease & CurrenUNITED STATESCID002872
Gold (Au)QG Refining, LLCUNITED STATESCID003324
Gold (Au)Sabin Metal Corp.UNITED STATESCID001546
Gold (Au)United Precious Metal Refining, Inc.UNITED STATESCID001993
Gold (Au)Almalyk Mining and Metallurgical Complex (AMMC)UZBEKISTANCID000041
Gold (Au)Navoi Mining and Metallurgical CombinatUZBEKISTANCID001236
Gold (Au)Fidelity Printers and Refiners Ltd.ZIMBABWECID002515
Tantalum (Ta)AMG BrasilBRAZILCID001076
Tantalum (Ta)Mineracao Taboca S.A.BRAZILCID001175
Tantalum (Ta)Resind Industria e Comercio Ltda.BRAZILCID002707
Tantalum (Ta)F&X Electro-Materials Ltd.CHINACID000460
Tantalum (Ta)FIR Metals & Resource Ltd.CHINACID002505
Tantalum (Ta)Guangdong Zhiyuan New Material Co., Ltd.CHINACID000291
Tantalum (Ta)Hengyang King Xing Lifeng New Materials Co., Ltd.CHINACID002492
Tantalum (Ta)Jiangxi Dinghai Tantalum & Niobium Co., Ltd.CHINACID002512
Tantalum (Ta)Jiangxi Tuohong New Raw MaterialCHINACID002842
Tantalum (Ta)JiuJiang JinXin Nonferrous Metals Co., Ltd.CHINACID000914
Tantalum (Ta)Jiujiang Tanbre Co., Ltd.CHINACID000917
Tantalum (Ta)Jiujiang Zhongao Tantalum & Niobium Co., Ltd.CHINACID002506
Tantalum (Ta)Ningxia Orient Tantalum Industry Co., Ltd.CHINACID001277
Tantalum (Ta)RFH Yancheng Jinye New Material Technology Co., Ltd.CHINACID003583
Tantalum (Ta)RFH Yancheng Jinye New Material Technology Co., Ltd.CHINACID003583
Tantalum (Ta)XIMEI RESOURCES (GUANGDONG) LIMITEDCHINACID000616
Tantalum (Ta)XinXing HaoRong Electronic Material Co., Ltd.CHINACID002508
Tantalum (Ta)Yanling Jincheng Tantalum & Niobium Co., Ltd.CHINACID001522
Tantalum (Ta)5D Production OUESTONIACID003926
Tantalum (Ta)Molycorp Silmet A.S.ESTONIACID001200
Tantalum (Ta)TANIOBIS GmbHGERMANYCID002545
Tantalum (Ta)TANIOBIS Smelting GmbH & Co. KGGERMANYCID002550
Tantalum (Ta)Metallurgical Products India Pvt., Ltd.INDIACID001163
Tantalum (Ta)Global Advanced Metals AizuJAPANCID002558
Tantalum (Ta)Mitsui Mining & SmeltingJAPANCID001192
Tantalum (Ta)Taki Chemical Co., Ltd.JAPANCID001869
Tantalum (Ta)TANIOBIS Japan Co., Ltd.JAPANCID002549
Tantalum (Ta)Ulba Metallurgical Plant JSCKAZAKHSTANCID001969
Tantalum (Ta)KEMET Blue MetalsMEXICOCID002539
Tantalum (Ta)Solikamsk Magnesium Works OAORUSSIAN FEDERATIONCID001769


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Tantalum (Ta)PowerX Ltd.RWANDACID004054
Tantalum (Ta)TANIOBIS Co., Ltd.THAILANDCID002544
Tantalum (Ta)D Block Metals, LLCUNITED STATESCID002504
Tantalum (Ta)Global Advanced Metals BoyertownUNITED STATESCID002557
Tantalum (Ta)Materion Newton Inc.UNITED STATESCID002548
Tantalum (Ta)QuantumCleanUNITED STATESCID001508
Tantalum (Ta)Telex MetalsUNITED STATESCID001891
Tin (Sn)Global Advanced Metals Greenbushes Pty Ltd.AUSTRALIACID004754
Tin (Sn)Aurubis BeerseBELGIUMCID002773
Tin (Sn)EM VintoBOLIVIACID000438
Tin (Sn)Operaciones Metalurgicas S.A.BOLIVIACID001337
Tin (Sn)CRM Fundicao De Metais E Comercio De Equipamentos Eletronicos Do BrasilBRAZILCID003486
Tin (Sn)Estanho de Rondonia S.A.BRAZILCID000448
Tin (Sn)Fabrica Auricchio Industria e Comercio Ltda.BRAZILCID003582
Tin (Sn)Magnu's Minerais Metais e Ligas Ltda.BRAZILCID002468
Tin (Sn)Melt Metais e Ligas S.A.BRAZILCID002500
Tin (Sn)Mineracao Taboca S.A.BRAZILCID001173
Tin (Sn)Resind Industria e Comercio Ltda.BRAZILCID002706
Tin (Sn)Soft Metais Ltda.BRAZILCID001758
Tin (Sn)Super LigasBRAZILCID002756
Tin (Sn)White Solder Metalurgia e Mineracao Ltda.BRAZILCID002036
Tin (Sn)Chenzhou Yunxiang Mining and Metallurgy Co., Ltd.CHINACID000228
Tin (Sn)Chifeng Dajingzi Tin Industry Co., Ltd.CHINACID003190
Tin (Sn)China Tin Group Co., Ltd.CHINACID001070
Tin (Sn)Dongguan CiEXPO Environmental Engineering Co., Ltd.CHINACID003356
Tin (Sn)Gejiu City Fuxiang Industry and Trade Co., Ltd.CHINACID003410
Tin (Sn)Gejiu Kai Meng Industry and Trade LLCCHINACID000942
Tin (Sn)Gejiu Non-Ferrous Metal Processing Co., Ltd.CHINACID000538
Tin (Sn)Gejiu Yunxin Nonferrous Electrolysis Co., Ltd.CHINACID001908
Tin (Sn)Gejiu Zi-LiCHINACID000555
Tin (Sn)Guangdong Hanhe Non-Ferrous Metal Co., Ltd.CHINACID003116
Tin (Sn)HuiChang Hill Tin Industry Co., Ltd.CHINACID002844
Tin (Sn)Jiangxi New Nanshan Technology Ltd.CHINACID001231
Tin (Sn)Ma'anshan Weitai Tin Co., Ltd.CHINACID003379
Tin (Sn)Tin Smelting Branch of Yunnan Tin Co., Ltd.CHINACID002180
Tin (Sn)Yunnan Chengfeng Non-ferrous Metals Co., Ltd.CHINACID002158
Tin (Sn)Yunnan Yunfan Non-ferrous Metals Co., Ltd.CHINACID003397
Tin (Sn)Mining Minerals Resources SARLCONGO DRCID004065
Tin (Sn)Precious Minerals and Smelting LimitedINDIACID003409
Tin (Sn)CV Ayi JayaINDONESIACID002570
Tin (Sn)CV Venus Inti PerkasaINDONESIACID002455
Tin (Sn)PT Aries Kencana SejahteraINDONESIACID000309


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Tin (Sn)PT Artha Cipta LanggengINDONESIACID001399
Tin (Sn)PT ATD Makmur Mandiri JayaINDONESIACID002503
Tin (Sn)PT Babel Inti PerkasaINDONESIACID001402
Tin (Sn)PT Babel Surya Alam LestariINDONESIACID001406
Tin (Sn)PT Bangka Prima TinINDONESIACID002776
Tin (Sn)PT Bangka SerumpunINDONESIACID003205
Tin (Sn)PT Bangka Tin IndustryINDONESIACID001419
Tin (Sn)PT Belitung Industri SejahteraINDONESIACID001421
Tin (Sn)PT Bukit TimahINDONESIACID001428
Tin (Sn)PT Cipta Persada MuliaINDONESIACID002696
Tin (Sn)PT Menara Cipta MuliaINDONESIACID002835
Tin (Sn)PT Mitra Stania PrimaINDONESIACID001453
Tin (Sn)PT Mitra Sukses GlobalindoINDONESIACID003449
Tin (Sn)PT Panca Mega PersadaINDONESIACID001457
Tin (Sn)PT Premium Tin IndonesiaINDONESIACID000313
Tin (Sn)PT Prima Timah UtamaINDONESIACID001458
Tin (Sn)PT Putera Sarana Shakti (PT PSS)INDONESIACID003868
Tin (Sn)PT Rajawali Rimba PerkasaINDONESIACID003381
Tin (Sn)PT Rajehan AriqINDONESIACID002593
Tin (Sn)PT Refined Bangka TinINDONESIACID001460
Tin (Sn)PT Sariwiguna BinasentosaINDONESIACID001463
Tin (Sn)PT Stanindo Inti PerkasaINDONESIACID001468
Tin (Sn)PT Sukses Inti MakmurINDONESIACID002816
Tin (Sn)PT Timah NusantaraINDONESIACID001486
Tin (Sn)PT Timah Tbk KundurINDONESIACID001477
Tin (Sn)PT Timah Tbk MentokINDONESIACID001482
Tin (Sn)PT Tinindo Inter NusaINDONESIACID001490
Tin (Sn)PT Tirus Putra MandiriINDONESIACID002478
Tin (Sn)PT Tommy UtamaINDONESIACID001493
Tin (Sn)DowaJAPANCID000402
Tin (Sn)Mitsubishi Materials CorporationJAPANCID001191
Tin (Sn)Takehara PVD Materials Div MITSUI MINING & SMELTING CO., LTD.JAPANCID004403
Tin (Sn)Malaysia Smelting Corporation (MSC)MALAYSIACID001105
Tin (Sn)Malaysia Smelting Corporation Berhad (Port Klang)MALAYSIACID004434
Tin (Sn)Modeltech Sdn BhdMALAYSIACID002858
Tin (Sn)DS MyanmarMYANMARCID003831
Tin (Sn)Pongpipat Company LimitedMYANMARCID003208
Tin (Sn)MinsurPERUCID001182
Tin (Sn)O.M. Manufacturing Philippines, Inc.PHILIPPINESCID002517
Tin (Sn)Fenix MetalsPOLANDCID000468
Tin (Sn)Novosibirsk Tin CombineRUSSIAN FEDERATIONCID001305
Tin (Sn)Luna Smelter, Ltd.RWANDACID003387
Tin (Sn)Aurubis BerangoSPAINCID002774


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Tin (Sn)CRM SynergiesSPAINCID003524
Tin (Sn)Rui Da HungTAIWANCID001539
Tin (Sn)O.M. Manufacturing (Thailand) Co., Ltd.THAILANDCID001314
Tin (Sn)Thailand Smelting & Refining Co LtdTHAILANDCID001898
Tin (Sn)AlphaUNITED STATESCID000292
Tin (Sn)Metallic Resources, Inc.UNITED STATESCID001142
Tin (Sn)Tin Technology & RefiningUNITED STATESCID003325
Tin (Sn)An Vinh Joint Stock Mineral Processing CompanyVIETNAMCID002703
Tin (Sn)Electro-Mechanical Facility Cao Bang Minerals & Metallurgy Joint Stock CoVIETNAMCID002572
Tin (Sn)Nghe Tinh Non-Ferrous Metals Joint Stock CompanyVIETNAMCID002573
Tin (Sn)Tuyen Quang Non-Ferrous Metals Joint Stock CompanyVIETNAMCID002574
Tin (Sn)VQB Mineral and Trading Group JSCVIETNAMCID002015
Tungsten (W)Wolfram Bergbau und Hutten AGAUSTRIACID002044
Tungsten (W)ACL Metais EireliBRAZILCID002833
Tungsten (W)Albasteel Industria e Comercio de Ligas Para Fundicao Ltd.BRAZILCID003427
Tungsten (W)Cronimet Brasil LtdaBRAZILCID003468
Tungsten (W)China Molybdenum Tungsten Co., Ltd.CHINACID002641
Tungsten (W)Chongyi Zhangyuan Tungsten Co., Ltd.CHINACID000258
Tungsten (W)CNMC (Guangxi) PGMA Co., Ltd.CHINACID000281
Tungsten (W)Fujian Xinlu TungstenCHINACID003609
Tungsten (W)Ganzhou Jiangwu Ferrotungsten Co., Ltd.CHINACID002315
Tungsten (W)Ganzhou Seadragon W & Mo Co., Ltd.CHINACID002494
Tungsten (W)Guangdong Xianglu Tungsten Co., Ltd.CHINACID000218
Tungsten (W)Hubei Green Tungsten Co., Ltd.CHINACID003417
Tungsten (W)Hunan Chenzhou Mining Co., Ltd.CHINACID000766
Tungsten (W)Hunan Jintai New Material Co., Ltd.CHINACID000769
Tungsten (W)Hunan Shizhuyuan Nonferrous Metals Co., Ltd. Chenzhou Tungstents BranchCHINACID002513
Tungsten (W)Jiangwu H.C. Starck Tungsten Products Co., Ltd.CHINACID002551
Tungsten (W)Jiangxi Gan Bei Tungsten Co., Ltd.CHINACID002321
Tungsten (W)Jiangxi Minmetals Gao'an Non-ferrous Metals Co., Ltd.CHINACID002313
Tungsten (W)Jiangxi Tonggu Non-ferrous Metallurgical & Chemical Co., Ltd.CHINACID002318
Tungsten (W)Jiangxi Xinsheng Tungsten Industry Co., Ltd.CHINACID002317
Tungsten (W)Jiangxi Yaosheng Tungsten Co., Ltd.CHINACID002316
Tungsten (W)Malipo Haiyu Tungsten Co., Ltd.CHINACID002319
Tungsten (W)Shinwon Tungsten (Fujian Shanghang) Co., Ltd.CHINACID004430
Tungsten (W)Xiamen Tungsten (H.C.) Co., Ltd.CHINACID002320
Tungsten (W)Xiamen Tungsten Co., Ltd.CHINACID002082
Tungsten (W)YUDU ANSHENG TUNGSTEN CO., LTD.CHINACID003662
Tungsten (W)H.C. Starck Tungsten GmbHGERMANYCID002541
Tungsten (W)TANIOBIS Smelting GmbH & Co. KGGERMANYCID002542
Tungsten (W)A.L.M.T. Corp.JAPANCID000004
Tungsten (W)Japan New Metals Co., Ltd.JAPANCID000825


Exhibit 1.01
ANNEX I
METALSMELTER NAMESMELTER COUNTRYSMELTER ID
Tungsten (W)DONGKUK INDUSTRIES CO., LTD.KOREA, REPUBLIC OFCID004060
Tungsten (W)HANNAE FOR T Co., Ltd.KOREA, REPUBLIC OFCID003978
Tungsten (W)Philippine Bonway Manufacturing Industrial CorporationPHILIPPINESCID004797
Tungsten (W)Philippine Chuangxin Industrial Co., Inc.PHILIPPINESCID002827
Tungsten (W)Artek LLCRUSSIAN FEDERATIONCID003553
Tungsten (W)Hydrometallurg, JSCRUSSIAN FEDERATIONCID002649
Tungsten (W)JSC "Kirovgrad Hard Alloys Plant"RUSSIAN FEDERATIONCID003408
Tungsten (W)LLC VostokRUSSIAN FEDERATIONCID003643
Tungsten (W)Moliren Ltd.RUSSIAN FEDERATIONCID002845
Tungsten (W)NPP Tyazhmetprom LLCRUSSIAN FEDERATIONCID003416
Tungsten (W)OOO “Technolom” 1RUSSIAN FEDERATIONCID003614
Tungsten (W)OOO “Technolom” 2RUSSIAN FEDERATIONCID003612
Tungsten (W)Unecha Refractory metals plantRUSSIAN FEDERATIONCID002724
Tungsten (W)Lianyou Metals Co., Ltd.TAIWANCID003407
Tungsten (W)Lianyou Resources Co., Ltd.TAIWANCID004397
Tungsten (W)Global Tungsten & Powders Corp.TAIWANCID000568
Tungsten (W)Kennametal FallonUNITED STATESCID000966
Tungsten (W)Kennametal HuntsvilleUNITED STATESCID000105
Tungsten (W)Niagara Refining LLCUNITED STATESCID002589
Tungsten (W)Asia Tungsten Products Vietnam Ltd.VIETNAMCID002502
Tungsten (W)Kenee Mining Corporation VietnamVIETNAMCID004619
Tungsten (W)Masan High-Tech MaterialsVIETNAMCID002543
Tungsten (W)Nam Viet Cromit Joint Stock CompanyVIETNAMCID004034
Tungsten (W)Tungsten Vietnam Joint Stock CompanyVIETNAMCID003993



Exhibit 1.01
ANNEX II
COUNTRIES OF ORIGIN OF MINERAL PROCESSED BY SUPPLIER-REPORTED SMELTERS AND REFINERS
ANDORRANEW ZEALAND
AUSTRALIANORWAY
AUSTRIAPERU
BELGIUMPHILIPPINES
BOLIVIAPOLAND
BRAZILPORTUGAL
CANADAREPUBLIC OF KOREA
CHILERUSSIAN FEDERATION
CHINARWANDA
COLOMBIASAUDI ARABIA
CONGO DRSINGAPORE
CZECHIASOUTH AFRICA
ESTONIASPAIN
FRANCESUDAN
GERMANYSWEDEN
GHANASWITZERLAND
INDIATAIWAN
INDONESIATANZANIA
ITALYTHAILAND
JAPANTURKEY
KAZAKHSTANUGANDA
KYRGYZSTANUNITED ARAB EMIRATES (UAE)
LITHUANIAUNITED STATES OF AMERICA (UNITED STATES)
MALAYSIAUZBEKISTAN
MEXICOVIETNAM
MYANMARZIMBABWE
NETHERLANDS