Baoshan Iron & Steel Co., Ltd. engages in processing of iron and steel. It is also involved in the production of electricity, coal, and industrial gas. The firm’s product categories include hot rolled steel, cold rolled steel sheets, pickled steel sheets, galvanized steel sheets, prepainted steel sheets, tin plate and tin free steel sheets, electrical steel sheets, heavy plates, pipes and tubes, bar and wire rods, stainless steel , and special steel. The company was founded on February 3, 2000 and is headquartered in Shanghai, China.

China Road & Bridge Corp. is a Chinese company located in Beijing and ultimately controlled by the Government of China that engages in road and bridge survey, design, construction and management.

Nanjing Iron and Steel Group Shengda Industrial Co., Ltd., established on 1998-03-09, Business scope includes building materials,steel,thermocouple,Instrumentation,Metallurgical Melt Sampler,chain production,Sales;General cargo;metallic material,plate,steel slag,Slag,active lime,limestone processing,Sales;metal smelting;mechanical,Electrical equipment maintenance;Steel charge,Wujinjiaodian,electronics,General machinery parts sales;line,pipeline,grid,Mechanical and electrical equipment installation,design,repair;Architectural Engineering Design;Provide labor services;steel structure,Steel structure,Production of steel structure materials,make,Installation and sales;Steel structure engineering installation and construction;coal sales;(water purifier;Items in brackets can only be operated by qualified branches).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:General Cargo Warehousing Services(Does not contain hazardous chemicals and other items that require approval)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

China Academy of Building Research engages in the development and management of the major engineering construction and product standards of China. It involves in the quality supervisions and tests on engineering construction, air conditioning equipment, solar water heater, elevator and chemical building materials. The company was founded in 1953 and is headquartered in Beijing, China.

Hurum Co., Ltd. engages in the manufacture and distribution of health supplements. The company was founded on March 31, 2020 and is headquartered in Seoul, South Korea.

Akechi Ceramics KK manufactures ceramic products based on oxide ceramics containing carbon. The company is headquartered in Ena, Japan.

Wuhan Iron and Steel Group Metallurgical Slag Co., Ltd., established on 1998-08-28, Business scope includes metallurgical industrial slag,Slag Steel,Iron slag,Research and development of tailings and specification materials,Technology Transfer and Mining,processing,Sales;Research and development of metal precision casting products,Technology transfer and processing,Sales;Steel scrap slag acquisition in WISCO;Metallurgical equipment,Environmental protection equipment manufacturing,repair;construction machinery,Metallurgical Machinery,Metal structure and railway maintenance in WISCO;General Machinery,Special machinery and equipment rental;department store,Wujinjiaodian,auto parts,metallic material,building materials,decorative material,Wholesale and retail of mechanical equipment and accessories.(Projects with special national regulations can only be operated after approval)

Pangang Group Panzhihua Iron and Steel Research Institute Co., Ltd., established on 2007-12-25, Business scope includes metallurgical process and related processes,Technology Development of Comprehensive Utilization of Metallurgical Resources,transfer,Consulting and Services;new material,new product development,Trial production and sales;Research on metallurgical machinery and equipment and metallurgical materials,Production,Sales;Computer information technology development and information service;Physical and chemical testing and related technology development,consult,Services and Training;Physical and chemical testing equipment repair;General Parts,Fabrication of Metal Structures;Processing and sales of rolled steel products;Conference and Exhibition Services.(Except for projects involving pre-licensing in the above business scope).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

ISHIHARA SANGYO KAISHA LTD. engages in the manufacture and sale of industrial chemicals. It operates through the following business segments: Inorganic Chemicals, Organic Chemicals and Other Businesses. The Inorganic Chemicals segment produces and sells titanium dioxide, functional and electronic materials, and other inorganic chemicals. The Organic Chemicals segment deals with organic intermediates such as agrochemicals and active pharmaceutical ingredients. The Other Businesses segment includes trading and construction business. The company was founded by Hiroichiro Ishihara on September 10, 1920 and is headquartered in Osaka, Japan.

Wuhan Iron and Steel Group Echeng Iron and Steel Co., Ltd. Hanyang Sales Branch, established on 2005-08-16, Business scope includes steel,Metal Rolled Products,metallurgical by-products,Auto Parts Sales(Projects subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Steel Research Institute Co., Ltd., established on 1993-01-06, Business scope includes general items:Engineering and Technology Research and Experimental Development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;New material technology research and development;R&D of metal products;Metal material manufacturing;Metal Material Sales;Sales of new metal functional materials;Sales of high-quality special steel materials;Sales of high-performance non-ferrous metals and alloy materials;Sales of Rare Earth Functional Materials;Magnetic material production;Magnetic Material Sales;Manufacturing of experimental analysis instruments;Experimental analysis instrument sales;Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);Specialty Chemicals Sales(Free of Hazardous Chemicals);Chemical product production(No licensed chemical products);Chemical product sales(No licensed chemical products);Manufacture of new building materials(Free of Hazardous Chemicals);Manufacture of non-metallic mineral products;Metal Ore Sales;Sales of non-metallic minerals and products;software development;Wholesale of computer software, hardware and auxiliary equipment;Research and development of special electronic materials;Electronic special material manufacturing;Sales of electronic special materials;Manufacturing of electronic components;Wholesale of electronic components;Communication equipment manufacturing;Mechanical equipment research and development;Machinery sales;3DPrint base material sales;Industrial Design Services.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)(Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Pangang Group Vanadium Titanium & Resources Co., Ltd. engages in the production, processing, and sale of vanadium and titanium products. It offers metal products, mineral products, metallurgical accessories, hardware, electricity, labor protection supplies, vanadium and titanium research and inspection, mechanical equipment maintenance, warehousing and freight forwarding, and related technical services. The company was founded on March 27, 1993 and is headquartered in Panzhihua, China.

Nanjing Xuanli Heavy Machinery Co., Ltd., established on 2004-05-13, Business scope includes heavy cement machinery,Chemical machinery,Manufacturing and sales of environmental protection equipment;Self-operated and agent import and export business of various commodities.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Headquartered in Luxembourg since its creation in 1870, Paul Wurth has developed in the course of its history into an international engineering company. Combining wide experience with the capacity to continuously innovate, the Paul Wurth Group is today a leading player in the design and supply of the full-range of technological solutions for the primary stage of integrated steelmaking.

Ishihara Sangyo KK is a private company headquartered in Japan. The firm manufactures dies, tools and jigs.

Changchun Changchi Environmental Protection Technology Co., Ltd., established on 2005-06-15, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;New material technology research and development;New material technology promotion service;Manufacture of new building materials(Free of Hazardous Chemicals);Cement Products Manufacturing;Cement products sales;Manufacture of concrete structural components;Sales of concrete structural components;Solid Waste Treatment;Research and development of construction waste recycling technology;Sales of building materials;Machinery and Equipment Leasing;Special equipment rental;building block manufacturing;Building Blocks Sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)