Yingtan Zhongxincheng Copper Co., Ltd., established on 2010-11-12, Business scope includes non-ferrous metal processing;Wire and Cable,Hardware Accessories,Sales of plastic products;Production of mechanical parts,Sales;Technology development of automation equipment,technology transfer,Technical Services,technical consulting;General cargo road transport***(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nano Tech Co., Ltd. engages in the manufacture of s DMB, LCD parts and terminal molds. The company was founded on September 3, 2002 and is headquartered in Anseong, South Korea.

Wuhu Haiyuan Copper Co., Ltd., established on 1996-02-06, Business scope includes non-ferrous metal manufacturing,processing.

Qingyuan Chujiang High Precision Copper Strip Co., Ltd., established on 2021-11-01, Business scope includes research and development of non-ferrous metal materials and products,processing,Sales(Except for those restricted or prohibited by the state);Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Guosong Environmental Technology Development Co., Ltd., established on 2010-09-13, Business scope includes research and development of environmental protection technology;Design of Environmental Protection Equipment,manufacture,Sales,Install;Environmental Protection Technology Consulting;Municipal Engineering,Environmental Protection Engineering,Landscaping project,Interior and exterior decoration works,Exterior painting project,Insulation project,Anti-corrosion engineering,Waterproofing,fire protection engineering,Design and construction of fire protection facilities;water treatment agent(Excluding hazardous chemicals),Chemical raw materials and products(Excluding hazardous chemicals),building materials,decorative material,Insulation Materials,Anti-corrosion material,Fireproof Materials,Fire equipment,Instrumentation,Sales of hardware and electrical products;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Luoyang Quantong Kiln Industry Co., Ltd., established on 1999-09-13, Business scope includes general business items:Production and sales of refractory materials;Industrial furnace,Sales and technical consulting services of refractory additives;Manage the import and export business of the company's self-operated products.

Xuzhou Ourun Pump Co., Ltd., established on 2017-03-03, The scope of business includes pumps,compressor,fan,motor,Sprinkler irrigation equipment,Other general equipment manufacturing,Sales,Water conservancy engineering design service,Water supply engineering design service,Drainage Engineering Design Services,Agricultural comprehensive development engineering design service,Sewage treatment and recycling,Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate and prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Yingtan Industrial Control Industry Big Data Co., Ltd., established on 2019-03-05, Business scope includes comprehensive big data of copper industry,Enterprise informatization,Intelligent transformation.Investment,business management,marketing planning:engaged in computer,Technology development in the professional field of system integration technology,technology transfer,technical consulting,Technical Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jinchuan Group Co. Ltd. engaged in mining, concentrating, metallurgy and chemical engineering and deep processing. The company produces nickel, copper, cobalt, rare and precious metals and also chemical products such as sulfuric acid, caustic soda, liquid chlorine, hydrochloric acid and sodium sulfite. The company is headquartered in Jinchang, China.

Chengdu Yi Ruixin Technology Co., Ltd., established on 2016-07-13, Business scope includes software development;computer system integration;Sales of computer software and hardware,Electronic products and provide technical advice and technical services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Qingyuan Chujiang Copper Co., Ltd., established on 2005-03-21, Business scope includes non-ferrous metal and ferrous metal materials and product processing,Sales(Except for those restricted or prohibited by the state);Import and export business of goods and technology.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Yunnan Quankai Metallurgical Materials Co., Ltd., established on 2019-11-04, The business scope includes carbon series products,activated carbon,Coal-based carbonaceous reducing agent,Mineral dressing agent,Research and development of environmentally friendly materials,application,Production,Sales and technical consulting services;Minerals,metallic material,non-metallic material,computer,Sales of automation equipment and environmental protection equipment.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangxi Dongxing Fujia Hardware Leather Co., Ltd., established on 2010-12-01, Business scope includes leather and leather products,fur products,Wujinjiaodian,textile,Daily necessities,crafts,Buying and selling of household goods.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Jiangxi Green Shield Environmental Engineering Co., Ltd., established on 2020-07-15, Business scope includes licensed projects:Various construction activities,Construction engineering design,Construction labor subcontracting,Construction Engineering Survey,Hazardous Waste Management(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:water pollution control,Environmental emergency management service,Natural Ecosystem Conservation and Management,Air Pollution Control,Atmospheric Environmental Pollution Prevention and Control Services,Water Environment Pollution Prevention and Control Services,Soil Pollution Control and Restoration Services,Soil Environmental Pollution Prevention and Control Services,Environmental Protection Monitoring,Solid Waste Treatment,water resource management,Engineering and Technology Research and Experimental Development,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Information Technology Consulting Services,Engineering Management Services,Municipal facilities management,gas,Liquid separation and purification equipment manufacturing,Manufacture of special equipment for environmental protection,Manufacture of special machinery and equipment for water resources,Industrial automatic control system device manufacturing,Mechanical and electrical equipment manufacturing,Wholesale of hardware products,Wholesale of computer software, hardware and auxiliary equipment,Sales of solid waste testing instruments,Environmental protection special equipment sales,Machinery sales,Sales of broadcasting and television transmission equipment,electronics sales,Recycling of renewable resources(Removal of productive scrap metal),Sales of special instruments and meters for environmental monitoring,Metal Material Sales,Chemical product sales(No licensed chemical products),Sales of building decoration materials(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Linyi Kaixing Water Meter Co., Ltd, established on 2007-09-19, Business scope includes production,Sales:water watch case,Water meter accessories,metal products(According to national policies and regulations, projects that need to be licensed and qualified for environmental protection acceptance can only be operated,It can be formally operated only after the permit is obtained and the environmental management department has passed the environmental protection acceptance of the project completion);Sales:water meter.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Anhui Youjin Guanhua New Material Technology Co., Ltd., established on 2017-08-24, Business scope includes precious metals(gold,silver,platinum,Palladium)and non-ferrous metal mines(copper,lead,aluminum,magnesium)mining,to smelt,Deep Processing,Sales and Supply Chain Collaboration;sulfuric acid;Metal and non-metal scrap and scrap processing;Research and development of special processes and technologies for special resources and new materials,to promote;Consulting and System Integration Services;R&D and application of materials in the field of new energy;other electricity production(Except for projects prohibited by the state and projects subject to pre-approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Yingtan Xinwangda New Material Co., Ltd., established on 2021-08-19, Business scope includes general items:Non-ferrous metal rolling processing,Manufacturing of hardware products,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Yingtan Ruixin Copper Co., Ltd., established on 2014-12-08, Business scope includes copper processing,Sales,Scrap Metal Recycling,Import and export business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangxi Pro. Jiangtong Longchang Precise Copper Pipe Co. Ltd., a subsidiary of Jiangxi Copper Co., Ltd., is a company headquartered in Nanchang, China, that manufactures and sells copper pipes.

Zhengzhou Ruitai Refractory Technology Co., Ltd., established on 2011-01-13, Business scope includes*Research and development of refractory materials,production and sales,Processing and sales of steel products;Refractory Technical Consulting Services;Kiln engineering construction;Equipment,steel products,Grinding Ball Sales;Engaged in the import and export of goods and technology.