Dowa Metaltech Co. Ltd., part of DOWA HOLDINGS Co., Ltd., is a company headquartered in Tokyo, Japan, that develops and produces copper, copper alloys, metals, and ceramic substrates. It was founded in 2006.

Schlotter offers coating metals by providing properties such as corrosion resistance, wear resistance, bright appearance, temperature resistance, conductivity, contacting, and solderability. Their products are used for mechanical engineering, construction, the medical device industry, sanitary industry, electronics manufacturing, and printed circuit board manufacturing.

DOWA Electronics Materials Co., Ltd. was established in October 2006 as a company specializing in the electronics materials businesses, being spun off from DOWA Mining Co., Ltd. that was established as a mining and smelting company in 1884. DOWA Electronics Materials Co., Ltd. have produced products that hold a top share of their respective world markets with the high added values and is classified divided into three major businesses; semiconductor business, electronics materials business, and advanced fine materials business.

Rosenberger Hochfrequenztechnik GmbH & Co. KG manufactures and supplies fiber optics technologies. The firm provides publications, and certificates, specifications and codes and software and tools, order catalogs marketing assets. The company was founded by Hans Rosenberger Sr. in 1958 and is headquartered in Fridolfing, Germany.

Luohe Hanpu Environmental Protection Technology Co., Ltd., established on 2019-11-28, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Specialty Chemicals Sales(Free of Hazardous Chemicals);Metal Material Sales;Sales of electronic special materials;Gold and Silver Products Sales;Energy saving management service(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Hazardous Chemicals Management(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Specialty Chemicals Sales(Free of Hazardous Chemicals);Metal Material Sales;Sales of electronic special materials;Gold and Silver Products Sales;Energy saving management service(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Hazardous Chemicals Management(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)

Degussa AG is the world's third largest producer of precious metals. The company operates three divisions; precious metals and banking, which is involved in precious metals trading, production of precious metals and the manufacture of precious metal compounds and products in addition to operating its own bank, 'Degussa Bank', which is a universal bank providing traditional banking services. Chemical products is the second division and is involved in manufacturing fine and special chemicals, rubbers, pigments and chemical catalysts. The third and final division, health and nutrition is involved in manufacturing pharmaceuticals, dental chemicals and fodder additives. The company has subsidiaries in Germany, other European countries, USA, Brazil, Singapore, Japan and South Korea.

Engelhard Industries, Inc., a subsidiary of BASF SE, is a company headquartered in Union, NJ, that manufactures chemical products.

Sungeel Hitech Co., Ltd. engages in the e-waste recycling and metal refinery business. The company was founded on February 21, 2000 and is headquartered in Gunsan-si, South Korea.

Shinko Electric Industries Co., Ltd. engages in the manufacture and sale of semiconductor packages. It operates through the following business segments: Plastic Package, Metal Package, and Others. The Plastic Package segment manufactures plastic laminated packages (PLP) and integrated circuit assemblies. The Metal Package segment produces semiconductor lead frames, glass-to-metal seals, heat spreader, ceramic electro static chucks, and precision contact parts. The Others segment deals with the operation of its subsidiaries. The company was founded on September 12, 1946 and is headquartered in Nagano, Japan.

HARTING KGaA develops, manufactures, and sells electrical, electronic, and optical connectors, and system components. It offers industrial connectors; Ethernet network components and switches; radio-frequency identification; polychlorinated biphenyl connectors; input output connectors; system cables, cable assemblies, and distribution boxes; distributed drive systems; current measurement; and tools. The company was founded in 1945 and is headquartered in Espelkamp, Germany.

Siemens AG is a technology company, which engages in the areas of automation and digitalization in the process and manufacturing industries, infrastructure for buildings and energy systems, mobility solutions for rail transport, and medical technology and digital healthcare services. It operates through the following segments: Digital Industries, Smart Infrastructure, Mobility, Siemens Healthineers, and Siemens Financial Services. The Digital Industries segment offers a product portfolio and system solutions for automation used in discrete and process industries. The Smart Infrastructure segment includes products, systems, solutions, services and software to support a transition from fossil to renewable energy sources. The Mobility segment combines all Siemens businesses in the area of passenger and freight transportation. The Siemens Healthineers segment develops, manufactures, and sells diagnostic and therapeutic products, and services to healthcare providers. The Siemens Financial Services segment focuses on financing solutions for Siemens’ customers as well as other companies in the form of debt and equity investments. The company was founded by Johann Georg Halske and Werner von Siemens on October 12, 1847 and is headquartered in Munich, Germany.

Yueqing Lunshuo Technology Co., Ltd., established on 2018-07-02, Business scope includes precious metal ion exchange,Precious Metal Recycling Machine,Research and development of high-frequency power supply equipment,Install,Sales,repair;Electroplating equipment manufacturing,Sales,repair.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

YASKAWA Electric Corp. is engaged in the manufacture, sale, installation, and maintenance of systems control and industrial products. It operates through the following segments: Motion Control, Robotics, Systems Engineering, and Others. The Motion Control provides servo motors, controllers, and alternating current drives. The Robotics segment offers automation of various industrial processes including arc welding, spot welding, painting, assembly, and handling for the automobile, electrical equipment, and semiconductor markets. The Systems Engineering segment provides engineering solutions for iron and steel plants such as blast furnaces and continuous casting equipment. The Others segment includes information-related products, software processing & related services, office automation devices, and distribution services. The company was founded on July 16, 1915 and is headquartered in Kitakyushu, Japan.

Wuxi Leide Environmental Protection Equipment Co., Ltd., established on 2008-09-27, Business scope includes environmental protection equipment,General Equipment,automation equipment,Sewage treatment equipment,Pure water treatment equipment,Softened water equipment,Water reuse equipment,Exhaust gas treatment equipment,Desulfurization equipment,Denitrification equipment,Dust removal equipment,Research and development of special equipment for chemical production,manufacture,processing,Installation and Maintenance;mold,Hardware,Electrical machinery and equipment,electronic device,Electronic component,Research and development of plastic products,manufacture,processing;Chemical Products(Does not contain dangerous goods)promotion of;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 or prohibits import and export).Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software sales;software development;Sales of electronic special equipment;Electronic special equipment manufacturing(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

BASF AB supplies raw materials to paper, chemicals, and construction industries. Its products include construction chemical, crop protection products, dispersions and pigments, plastics, polyurethane systems and coating products. The company was founded in 1953 and is headquartered in Göteborg, Sweden.

Härting SA engages in the manufacture and commercialization of industrial chemical products for wood, painting and adhesives industries. It specializes in the production of adhesives and binders for paints as well as other types of polymers, resins, raw materials, and chemical specialties. It also provides technical assistance services. The company was founded by Hans Härting in 1947 and is headquartered in Santiago, Chile.

Provides technology engineering services for chemical plant construction

N.E. Chemcat Corp. manufactures chemical catalysts and surface treatment chemicals. The company was founded on April 09, 1964 and is headquartered in Tokyo, Japan.