Sekisui Chemical Co., Ltd. engages in the manufacture of high-performance plastics for medical, automotive, and information technology industries; and residential housing construction. It operates through the following segments: Housing, Environment and Lifeline, High Performance Plastics, Medical, and Others. The Housing segment handles the construction, sale, and renovation of housing units. It also provides real estate and housing services. The Environment and Lifeline segment offers PVC pipes and fittings, pipe rehabilitation materials, reinforced plastic composite pipes, and synthetic wood. The High-Performance Plastics segment sells interlayer films for laminated glass, foamed polyolefin, tapes, fine particles for liquid crystals, photosensitive materials, and functional resins for infrastructure materials. The Medical segment covers clinical diagnostic reagents, clinical testing equipment, active pharmaceutical ingredients and intermediates. The Others segment covers film-type lithium-ion batteries. The company was founded on March 3, 1947 and is headquartered in Osaka, Japan.

Gree Electric Appliances, Inc. of Zhuhai engages in the research and development, manufacture, and sale of air conditioners. Its products include residential and commercial air conditioners, air to water heat pumps, home appliances, refrigerators, smartphones, and industrial products. The company was founded by Jiang Hong Zhu on December 13, 1989 and is headquartered in Zhuhai, China.

Nitto Kohki Co., Ltd. engages in the manufacture and sale of fluid couplings, robots, balancers, and other industrial equipment. It operates through the following business segments: Quick-Connecting Fluid Coupling, Machine Tools, Linear Driven Pump, and Construction Equipment. The Quick-Connecting Fluid Coupling segment manufactures fittings and replacement materials for pneumatic and hydraulic tools, cylinders, and attachments. The Machine Tools segment develops labor-saving machine tools. The Linear Driven Pump segment offers blowers for septic tanks and labor-saving pumps incorporated in health and medical equipment. The Construction Equipment segment produces automatic hinges. The company was founded by Toshio Mikiya on October 22, 1956 and is headquartered in Tokyo, Japan.

Proterial Ltd. engages in the manufacture and sale of products for automobile, electronics, and infrastructure industry sectors. It operates through the following divisions: Specialty Steel, Magnetic Materials, Functional Components, and Cable Materials. The Specialty Steel division includes high-grade special steel, rolls, steel and ceramic structural parts, injection molding machine parts, and soft magnetic materials. The Magnetic Materials division comprises of magnets and ceramic products. The Functional Components division consists of high-grade casting components for automobiles, piping and infrastructure components, and construction components. The Cable Materials division offers electric wires and functional items such as industrial wire, equipment wire, industrial rubber, cable processed products, automotive electrical components, and brake hose. The company was founded on April 10, 1956 and is headquartered in Tokyo, Japan.

The manufacture and supply of polythylene pipes and fittings, mechanical pipejointing systems, valves, rubber gaskets and engine;

Bridgestone Corporation, together with its subsidiaries, develops, manufactures, markets, and sells tires and other rubber products worldwide. It operates in two segments: tires and diversified products. The tires segment develops, manufactures, and markets tires and tubes, and automotive parts for passenger cars, trucks, buses, construction and mining vehicles, commercial vehicles, agricultural machinery, aircraft, motorcycles and scooters, racing cars, karts, utility carts, subways, and monorails. The company also supplies tires to airlines and manufacturers of commercial aircraft, airbus, and boeing. Bridgestone Corporation was founded by Shojiro Ishibashi in 1931. The company has collaborated with Toyo Tire & Rubber Co. Ltd.

Guangdong Liansu Technology Industrial Co., Ltd., a subsidiary of China Lesso Group Holdings Ltd., is a Chinese company located in Foshan Shi that manufactures plastic pipes.

Kubota Corp. engages in the manufacture and sale of agricultural and construction machinery equipment. It operates through the following segments: Machinery, Water and Environment, and Others. The Machinery segment includes agricultural and construction machinery, engines, and agricultural products. The Water and Environment segment provides environmental-related products and pipe-related products such as ductile iron pipes, plastic pipes, valves, and pumps. The Others segment offers logistics and finance services, roofing materials, and outer wall materials. The company was founded by Gonshiro Kubota in February 1890 and is headquartered in Osaka, Japan.

Linhai Weixing New Building Materials Co., Ltd., established on 2019-06-26, Business scope includes general items:Manufacturing of plastic products;Sales of plastic products;Special Equipment Sales;Manufacture of glass fiber reinforced plastic products;Sales of glass fiber reinforced plastic products;Building Decoration,Manufacture of plumbing parts and other metal products for construction;Wholesale of hardware products;Hardware retail;Mariculture and marine biological resource utilization equipment manufacturing;Mariculture and marine biological resource utilization equipment sales;Wholesale of kitchenware, sanitary ware and daily sundries;Sanitary Ware Retail;gas,Liquid separation and purification equipment sales;gas,Liquid separation and purification equipment manufacturing;paint manufacturing(Free of Hazardous Chemicals);paint sales(Free of Hazardous Chemicals);General valve and cock manufacturing;Valve and Cock Sales;Sales of building materials;Manufacturing of sanitary ceramics;Sales of sanitary ceramics;Metal Products Sales;Pump and vacuum equipment manufacturing;Pump and vacuum equipment sales;Supply Instrumentation Manufacturing;Sales of instrumentation for supply;Sales of lightweight building materials;Thermal and acoustic insulation sales;Sales of building decoration materials;Thermal and acoustic insulation sales;Sales of building decoration materials;Sales of building waterproof membrane products;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Special equipment manufacturing;road freight transport(Does not contain dangerous goods);Import and export;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).(The branch office is located in:The business place of the branch is located in Baiye Middle Road, Dayang Street, Linhai City229No.)

JFE Pipe Fitting Mfg Co., Ltd., a subsidiary of JFE Holdings, Inc., is a company headquartered in Osaka, Japan. The firm manufactures and distributes pipes for gas, water and other construction work. It was founded in 1935.

DAIKIN INDUSTRIES Ltd. engages in the manufacture and sale of air conditioning equipment. It operates through the following segments: Air Conditioner and Refrigerator, Chemicals, and Others. The Air Conditioner and Refrigerator segment deals with the manufacture, distribution, and installation of air conditioning and refrigeration equipment. The Chemicals segment offers fluorocarbon gas, fluororesin, and other chemical products such as semiconductor etching agent, water and oil repellent, surfactant, carbon fluoride, and fluorine oil. The Others segment covers oil machineries, special machineries, and electronic systems. The company was founded by Akira Yamada on October 25, 1924 and is headquartered in Osaka, Japan.

Rifeng Technology Co., Ltd., established on 2013-06-03, Business scope includes general items:New material technology research and development;Hardware product development;R&D of metal products;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Professional Design Services;sales agent;Sales of building materials;Building Decoration,Manufacture of plumbing parts and other metal products for construction;Sales of plastic products;Sales of architectural ceramic products;Metal fittings for construction sales;Manufacturing of metal fittings for construction;Manufacturing of hardware products;Wholesale of hardware products;Hardware retail;Synthetic Materials Sales;Metal Products Sales;Manufacturing of daily necessities made of metal;Sales of new metal functional materials;Sales of daily glass products;Sealing packing sales;Development of valves and plugs;Engineering Management Services;Industrial Design Services;Sales of packaging materials and products;Manufacture of plastic crates and containers;Paper Products Sales;packaging service;gas,Liquid separation and purification equipment sales;gas,Liquid separation and purification equipment manufacturing;Research and Development of Household Appliances;Home Appliance Sales;Sales of household appliances spare parts;Household Appliance Manufacturing;Manufacture of special machinery and equipment for water resources;rental service(Licensed rental services not included);Appliance Installation Services;Residential water and electricity installation and maintenance services;Machinery and Equipment Leasing;General machinery and equipment installation services;General Cargo Warehousing Services(Does not contain hazardous chemicals and other items that require approval);Storage equipment rental service;Undertake the engineering construction business of the head office;Consulting and planning service;Sales of non-electric household appliances;Manufacturing of non-electric household appliances;Engage in investment activities with own funds.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:The second type of value-added telecommunications services.(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)

Osaka Gas Co., Ltd. engages in the provision of natural gas. It operates through the following segments: Domestic Energy/Gas, Domestic Energy/Electricity, Overseas Energy, and Life and Business Solutions. The Domestic Energy/Gas segment manufactures, supplies, and sells city gas, gas appliances, liquefied natural gas, liquefied petroleum gas, and industrial gas. The Domestic Energy/Electricity segment produces electricity. The Overseas Energy develops and invests in natural gas and petroleum as well as leases transport tankers. The Life and Business Solutions segment conducts the development and leasing of real estate, information processing services, and sale of fine materials and carbon products. The company was founded on April 10, 1897 and is headquartered in Osaka, Japan.

Tokyo Gas Co., Ltd. engages in the provision of city gas and other gas-related products. It operates through the following segments: Gas, Electric Power, Overseas Business, Energy-related, Real Estate, and Others. The Gas segment produces, supplies, and sells city gas and liquid gas. The Electric Power segment handles electric power services. The Overseas Business segment deals with overseas resource development, investment, and energy. The Energy-related segment includes engineering solutions, gas appliances, and gas construction works. The Real Estate segment leases and manages land and buildings. The Others segment includes information processing service and shipping businesses. The company was founded by Eiichi Shibusawa on October 1, 1885 and is headquartered in Tokyo, Japan.

Higashio Mech Co. Ltd. manufactures pipes and fittings. Its products include malleable cast iron pipe fittings, plastic pipe fittings, light gauge stainless steel pipe fittings, refrigerant copper pipe fittings, plastic multi-layer pipe fittings, C.C. box cable duct steel pipe fittings and ground foundation improvement system fittings. The company was founded in March 1950 and is headquartered in Kawachinagano, Japan.

Nippon Pillar Packing Co., Ltd. engages in the manufacture and sale of fluid control equipment. It operates through the following segments: Industrial Equipment-related, Electronics-related, and Others. The Industrial Equipment-related segment produces mechanical seals, gland packing, gaskets, and fluid equipment which are applied into various industrial fields. The Electronics-related segment provides fluorocarbon resin as a sealing medium and other plastic products. The Others segment deals with real estate leasing business. The company was founded by Yoshishige Iwanami in May 1924 and is headquartered in Osaka, Japan.

Zhejiang Weixing New Building Materials Co., Ltd. engages in the manufacture and sale of plastic pipes. Its products include polypropylene random (PP-R) pipes and fittings, composite pipes, polybutylene (PB), polyethylene of raised temperature resistance (PE-RT) pipe system, polybutylene (PB) pipe system, high-density polyethylene (HDPE) pipes, corrugated pipes, and drainage pipes. The company was founded on October 12, 1999 and is headquartered in Linhai, China.

SGCC was founded on Dec. 29th, 2002 as a pilot state-owned corporation by the State Council. As a backbone state-owned enterprise that may affect national energy safety and economic lifelines, SGCC's core business is to build and operate power grids and provides secure and reliable power supply for the development of the society. With a registered capital of RMB 200 billion yuan and service area covering 26 provinces,autonomous regions and municipalities directly under the jurisdiction of the Central Government which equals to 88% of the national territory. SGCC carries out the president responsibility system. The president is the legal corporate representative of SGCC. By the end of 2005, SGCC accumulated a total asset of RMB1176.7 billion yuan with a debt-asset ratio of 61.96%, and possessed 195,899 km of 220kV and above transmission lines with a transforming capacity up to 616.64 GVA. SGCC has 1.502 million employees and serves 128 million customers. In 2005, SGCC sold electric power up to 1464.6 TWh and achieved an operation income of RMB 721.4 billion yuan with a net profit of RMB14.4 billion yuan profit & tax of RMB 60.4 billion yuan. SGCC was ranked the 40th in the Fortune Global 500 in 2005.

Rifeng Enterprise (Foshan) Co., Ltd., established on 2013-05-23, Business scope includes general items:Manufacture of new building materials(Free of Hazardous Chemicals);New material technology research and development;Building Decoration,Manufacture of plumbing parts and other metal products for construction;Manufacturing of plastic products;Sales of plastic products;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Import and export;Technology Import and Export;Sales of building materials;Sales of building decoration materials;gas,Liquid separation and purification equipment manufacturing;gas,Liquid separation and purification equipment sales;paint manufacturing(Free of Hazardous Chemicals);Manufacturing of sealing packing;Sealing packing sales;paint sales(Free of Hazardous Chemicals);Seal Manufacturing;Seal Sales;Manufacture of special machinery and equipment for water resources;Research and development of unconventional water source utilization technology;Household Appliance Manufacturing;Home Appliance Sales;Research and Development of Household Appliances;Sales of household appliances spare parts;Appliance Installation Services;Manufacturing of technical glass products;Manufacture of glass fiber reinforced plastic products;Sales of glass fiber reinforced plastic products;Manufacture of plastic crates and containers;Manufacturing of hardware products;Wholesale of hardware products:Hardware retail;Hardware product development;Metal fittings for construction sales;Manufacturing of metal fittings for construction;Metal Products Sales;Sales of architectural ceramic products;Sales of sanitary ceramics:;into material manufacturing(Free of Hazardous Chemicals);Synthetic Materials Sales;Sales of packaging materials and products;packaging service;Paper Products Manufacturing;Paper Products Sales;Engineering and Technology Research and Experimental Development;rental service(Licensed rental services not included);Storage equipment rental service;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)licensed items:Packaging and decoration printing.(Except for projects subject to approval according to 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)