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.

Jianyan Building Materials Co., Ltd., established on 2005-12-12, Business scope includes building materials,Development of decorative materials and related equipment and instruments,production and sales;Design of building material production line;Development and sales of computer software;chemical material(Excluding hazardous chemicals)promotion of;water proof,reinforcement,Construction of concrete works;Testing and testing of building materials and engineering;technology development,technology transfer,technical consulting,Technical Services.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Tianjin Shuneng Shijia Environmental Protection Technology Co., Ltd., established on 2016-05-25, Business scope includes environmental protection,new material,Instrumentation,Chemical raw materials and products(Dangerous goods and precursor drugs are excluded),Metal material technology development,technical consulting,technology transfer;household products,household appliances,electronic product,lamps,Analysis and testing equipment technology development,technical consulting,technology transfer,Production,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shaanxi Ruide Baoer Investment Co., Ltd., established on 2002-12-23, Business scope includes building materials,Non-ferrous metals,Sales of engineering equipment and spare parts;Construction of earth and stone works.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Samhan Co. Ltd. is a private company headquartered in the South Korea that manufactures automobile parts and engine parts.

Silicon Fire AG engages in the coordination and preparation of research activities in the field of silicon combustion and silicon industrial production. The company was founded on February 10, 2006 is headquartered in Meggen, Switzerland.

CNNC (Inner Mongolia) Mining Investment Co., Ltd., established on 2008-01-29, Business scope includes mineral resources(non-coal mine)mining;Mineral Resource Exploration;Geological exploration of metal and non-metal mineral resources;Mapping service;Inspection and testing service;Construction of geological disaster control engineering;Geological disaster control engineering survey;Geological Hazard Risk Assessment;Geological disaster control engineering design;Radioactive Contamination Monitoring;Real estate development and management;Construction Engineering Survey;Construction Engineering Construction;Construction labor subcontracting;Construction engineering design;Dismantling of scrapped motor vehicles;ELV Recycling;food paper packaging,Production of container products;Packaging and decoration printing;document,Information and other printed matter printing;accommodation service;Catering Services;Engage in investment activities with own funds;Basic geological survey;Geological Exploration Technical Services;Geological disaster management service;Environmental Consulting Services;Soil Pollution Control and Restoration Services;Land Survey and Evaluation Services;Land Consolidation Services;Ecological resource monitoring;Hydrological Services;water pollution control;software development;Manufacturing of computer software, hardware and peripheral equipment;hotel management;property management;Non-residential real estate leases;Machinery and Equipment Leasing;Typing and copying;Computer and Office Equipment Repair;Sales of office equipment consumables;Manufacturing of special equipment for geological exploration;Mechanical Parts,Parts processing;total mass4.5Road freight transport of ordinary freight vehicles of 1 ton or less(Except network freight and dangerous goods);Metal Material Sales;Metal material manufacturing;Metal Ore Sales;Sales of non-metallic minerals and products;Sales of building materials;Lubricant sales;Sales of daily chemical products;Bidding agency service

Huzhou Tifu Arts & Crafts Co., Ltd., established on 2016-08-13, Business scope includes handicrafts(Remove cultural relics)Sales.

China Construction Fifth Engineering Division Corp. Ltd. is a company headquartered in Changsha, China and ultimately controlled by the Government of China. The firm provides construction and engineering services.

CNOOC China Ltd. produces oil and gas in China. It provides prospecting, refinement and processing, and sale of offshore oil and natural gas products. The company also offers offshore petroleum exploration, development, production, and sales. CNOOC China was founded in 1999 and is headquartered in Beijing, China.

Part of Compagnie de Saint-Gobain SA, Saint-Gobain Sekurit Deutschland GmbH & Co. KG is a company headquartered in Herzogenrath, Germany, that develops and manufactures glazing for automotive industry. It was founded in 1993. Thomas Weggen is currently the CEO of the firm.

Shanghai Jianwei Life Insurance Technology Co., Ltd., established on 2009-12-18, Business scope includes licensed projects:Construction of cultural relics protection projects;Cultural relics protection engineering design;Construction engineering design;Quality inspection of construction projects;Various construction activities.(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:engaged in network technology,Technology development in the field of intelligent technology and information technology,technology transfer,technical consulting,Technical Services;Cultural relics and cultural relics protection services;Engineering Management Services;Information system integration service;Internet of things technology research and development;Internet Security Services;software development;Artificial intelligence application software development;Network and Information Security Software Development;Digital Video Surveillance System Sales;Network technology service;Information Technology Consulting Services;Information system operation and maintenance services;internet sales(Except for products that require a license for sale);Conference and Exhibition Services.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Inner Mongolia Coal Exploration Unconventional Energy Co., Ltd., established on 2018-04-13, Business scope includes geological exploration,Oil and Gas Mineral Exploration(Not subject to approval);Equipment rental,Machinery and Equipment Leasing;Engineering Technology and Design Services;Drilling Engineering Construction;Oil and Gas Exploration Consulting Services;Onshore oil and gas extraction(Not subject to approval);Geothermal resource extraction;Oil and gas extraction professional and ancillary activities;Mineral Geological Survey;Hydrogeology,Engineering Geology,Environmental Geological Survey;Engineering Survey Activities;Highway Engineering Construction;site preparation activities;Testing service(Operating with a qualification certificate);land pipeline transportation;General cargo road transport.

Haewon MSC Co., Ltd. manufactures steel products for construction industry. It products include Ecoteel, color and quite steel. The company was founded on April 25, 2003 and is headquartered in Songpa-gu, South Korea.

Zhuhai Kaitian Environmental Protection Technology Co., Ltd., established on 2008-01-22, Business scope includes research and development of environmental protection equipment and environmental protection products,Sales,Install;Environmental Engineering,Landscaping engineering technical consulting services(Operate with qualification certificate);Chemical raw materials(Contains hazardous chemicals and precursor chemicals)Wholesale,retail;Maintenance of environmental protection facilities,repair.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Anhui Hongtai Steel Structure Co., Ltd., established on 2011-03-28, Business scope includes professional contracting of steel structure engineering level II;Steel structure and its auxiliary products processing,Door and window making,Fabrication of Dip Isolation Barrier,Wrought iron fence production,Sales;Steel sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Construction Fifth Engineering Bureau Co., Ltd. Anhui Branch, established on 2007-06-28, The business scope includes carrying out business activities within the authorized scope of the company.