SK Kaken Co., Ltd. engages in the manufacture and sale of architectural coatings and insulating refractory materials. It operates through the following business segments: Architectural Coating Materials, Fire-resistant and Insulated Materials, and Others. The Architectural Coating Materials segment produces and supplies organic and inorganic water-based painting materials; synthetic resin coating, inorganic painting and construction materials; and special finishing materials. The Fire-resistant and Insulated Materials segment includes heat insulating material, fire resistive covering, and fireproof paints. The Others segment handles chemical products and cleaning agents. The company was founded by Fujii Minoru in July 1955 and is headquartered in Osaka, Japan.

Shandong Sanfeng New Materials Co., Ltd., established on 2014-12-12, Business scope includes licensed projects:Hazardous Chemical Production.(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:Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);Specialty Chemicals Sales(Free of Hazardous Chemicals);Chemical product sales(No licensed chemical products);New material technology research and development;Chemical product production(No licensed chemical products);Production of the third category of non-pharmaceutical precursor chemicals;The third category of non-pharmaceutical precursor chemicals business.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Mitsubishi UBE Cement Corp. provides cement marketing services. It distributes ready-mixed concrete to the construction industries. The company was founded in December, 1997 and is headquartered in Tokyo, Japan.

Maihai (Suzhou) Environmental Protection Technology Co., Ltd., established on 2018-02-23, Business scope includes environmental protection equipment,Technology development in the field of environmentally friendly materials,technical consulting,Technical Services,technology transfer;On-site installation of water treatment equipment;Production:Environmental water treatment equipment;undertake:Environmental Engineering,Water treatment project,building engineering;Sales:Equipment,Instrumentation,metal products,communication equipment,electronic product,Chemical Products;Engage in the import and export of the above commodities and technologies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Reynolds Metals Co. produced aluminum, fabricated aluminum and alumina. It was an integrated manufacturer, distributor and marketer of primary and fabricated aluminum products. The company operated 100 manufacturing facilities in 24 nations. Reynolds Metals was founded in 1928 and was headquartered in Richmond, VA.

Qingdao Air China Xiangyu Technology Service Co., Ltd., established on 2013-07-25, Business scope includes general business items:Jade technology research and development;jade design;wholesale:jewelry jade,crafts;Import and export of goods and technology. (The above scope needs to be licensed to operate,Operate with a license).

Mitsubishi Paper Mills produces and develops not only printing paper, printing plate materials and printing systems supporting offset and other printing, but also supplies the media for almost all recording formats, such as pressure-sensitive, thermal, magnetic, electrographic, silver halide photography and inkjet paper. Furthermore, they are adding functional materials such as highly functional filters to their operating business, and they are increasing emphasis on research and development in new business areas.

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.

Georgia-Pacific Chemicals LLC manufactures and distributes resins, adhesives, and other chemical products. It offers phenolic, urea, and melamine wood adhesives, paper, and pine chemicals. The company's products are used in building products, paper, plant nutrition, mining, oilfield, industrial, and specialty applications. Georgia-Pacific Chemicals was founded in 1959 and is headquartered in Atlanta, GA

Qingdao Xianghai Electronics Co., Ltd., established on 2008-06-02, Business scope includes general business items:wholesale:electronic product,Chemical raw materials and products(Does not contain dangerous goods),Mechanical equipment and accessories,Wujinjiaodian,Instrumentation,building materials,Labor protection supplies,Communication equipment(Does not contain high frequency transmitter). (The above scope needs to be licensed to operate,Operate with a license).

Puran is a high-tech enterprise specializing in rail vehicle brake products integrating R&D, production, sales, and after-sales service. The production base is located in the High-tech Development Zone, Changping District, Beijing, covering an area of ​​4,000 square meters. It is mainly responsible for product R&D and trial production, powder metallurgy, and small and medium-scale production of synthetic material brake shoes and brake pads, which can meet the market with an annual output of 300,000 pieces. need.

Provides engineering services and develops technologies for air pollution control and process optimization

Shandong Heze Detong New Material Technology Co., Ltd., established on 2012-08-02, Business scope includes licensed projects:Railway rolling stock maintenance.(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:New material technology research and development;Manufacture of railway rolling stock parts;High-speed rail equipment,Parts manufacturing;High-speed rail equipment,Accessories sales;Manufacturing of forgings and powder metallurgy products;Sales of forgings and powder metallurgy products;Steel calendering;Fastener Manufacturing;Fastener sales;Metal Structure Sales;Hardware retail;electronics sales;Sales of building materials;Rail Transit Special Equipment,Sales of key systems and components;Mechanical equipment research and development;Manufacturing of Urban Rail Transit Equipment;General equipment manufacturing(Does not include special equipment manufacturing);Mechanical Parts,Parts sales;Auto Parts Retail;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Import and export;Import and export agency;Technology Import and Export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Xi'an Sitan Technology Co., Ltd., established on 2015-10-21, The scope of business includes monitoring services;Photovoltaic power station operation;Photovoltaic power plant design,construction;Instrumentation,Green facilities,Production of power electronics,Research,to develop,Sales and technical service;Design of Environmental Engineering,contract,construction;Operation of Environmental Protection Facilities;Consulting services for environmental technology;waste water,exhaust gas,Waste solid treatment project construction;Import and export of goods and technology(country restrictions,Excluding goods and technologies that are prohibited and subject to approval for import and export);computer software development,Sales and System Integration;Environmental Monitoring Software Development,Sales,Operation and System Integration;Coalbed methane development engineering technical services;Mechanical and electrical equipment installation engineering(car not included)Design and Construction;Power Engineering Contracting;Power transmission and distribution equipment,Research and development of electrical insulation materials and products,design,manufacture,Sales and technical service;Contract Energy Management;Technology development of new energy products,technical consulting;Design of Power Electronics,Sales;laboratory equipment,equipment,Analytical Instruments,Reagent(non-hazardous,monitor,precursor chemicals),Consumables,Sales of glassware;Computer Information System Integration;UAV system development,manufacture,Sales,Technical Services;Production and sales of building materials.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Minguofu Nanomaterials Co., Ltd., established on 2004-07-19, Business scope includes titanium,aluminum,Zirconium ultrafine powder nanomaterials,Aluminum beads,Technology research and development of zirconium microbeads;production of titanium,aluminum,Zirconium ultrafine powder nanomaterials(Titanium dioxide production without sulfuric acid method),Aluminum beads,Zirconium beads;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Research and development of special electronic materials;Electronic special material manufacturing(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Fuel Tech, Inc. engages in the development, commercialization and application of proprietary technologies for air pollution control, process optimization, water treatment, and advanced engineering services. It operates through the following segments: Air Pollution Control, Fuel Chem Technologies, and Other. The Air Pollution Control Technology segment includes technologies to reduce nitrogen oxides emissions in flue gas from boilers, incinerators, furnaces, and other stationary combustion sources. The Fuel Chem Technology segment uses chemical processes in combination with computational fluid dynamics, and chemical kinetics modeling boiler modeling, for the control of slagging, fouling, corrosion, opacity, and other sulfur trioxide-related issues in furnaces, and boilers. The Other segment includes those profit and loss items not allocated to either reportable segment. The company was founded by Burr T. Walter in 1987 and is headquartered in Warrenville, IL.