Showa Denko K. K. (昭和電工株式会社 Shōwa Denkō Kabushiki-gaisha) is a leading Japanese chemical engineering firm. Formed in 1939 by the merger of Nihon Electrical Industries and Showa Fertilizers, Showa Denko K.K. (SDK) manufactures chemical products and industrial materials. SDK's products serve a wide array of fields ranging from heavy industry to the electronic and computer industries. The company is divided in five business sectors: petrochemicals (olefins, organic chemicals, plastic products), aluminum (aluminum cans, sheets, ingots, foils), electronics (semiconductors, ceramic materials, hard disk drive platters), chemicals (industrial gases, ammonia, agrochemicals), and inorganic materials (ceramics, graphite electrodes). Showa Denko has more than 180 subsidiaries and affiliates including in New York, NY, USA. The company has vast overseas operations and a joint venture with Netherlands-based Montell and Nippon Petrochemicals to make and market polypropylenes. In March 2001, SDK merged with Showa Denko Aluminum Corporation to strengthen the high-value-added fabricated aluminum products operations, and is today developing next-generation optical communications-use wafers.

Powerchina Chengdu Engineering Corp., Ltd. provides planning and consultancy, investigation and design, engineering and construction, as well as investment and financing services in clean energy, water, infrastructure, and other fields. The company was founded in 1950 and is headquartered in Chengdu, China.

North American Green, Inc. manufactures and distributes erosion control blankets and related products. It provides erosion control products, permanent turf reinforcement mats, degradable erosion control blankets, hydraulic erosion control materials, and residential seed protection products. The company was founded in 1985 and is headquartered in Poseyville, IN.

Aisin focuses on offshore development services, make a website, T engineer introduction, dispatch, Chinese translation, and analysis, design, and development of the system. The company aim to be lovingly engaged in their work and treated sincerely with customers and trusted. Aisin was founded on July 10, 2015, and is based in Tokyo, Japan.

Hill-Rom Services, Inc., a subsidiary of Baxter International, Inc., is an American company that manufactures and sells hospital beds, furniture and health care equipment.

Sinohydro Bureau 11 Co., Ltd. is a Chinese company located in Zhengzhou and ultimately controlled by the Government of China. The firm provides civil engineering services.

Powerchina Huadong Engineering Corp. Ltd. is a company headquartered in Hangzhou, China and ultimately controlled by the Government of China, that provides industrial engineering services.

Fujian Water Conservancy and Hydropower Survey, Design and Research Institute Co., Ltd., established on 1993-12-07, Business scope includes power industry(hydroelectric power,wind power),Water Conservancy Industry Engineering Design,Comprehensive engineering survey,project consultancy,EPC,hydrology,Water resources investigation and evaluation,Preparation of water and soil conservation plans for development and construction projects,Construction project water resource demonstration,Architectural Engineering Design,Power Industry(substation),Municipal utilities(except gas)engineering design,Environmental Impact Assessment of Construction Projects,Special engineering design:waste water,Solid waste treatment project,Construction Engineering Foundation Pile Quality Inspection:Static load test,Low Strain Dynamic Testing,Power Industry(Power transmission)engineering design,Safety Appraisal of Water Storage in Water Conservancy and Hydropower Construction Projects,Geological disaster control engineering survey;Geological Hazard Risk Assessment;Geological disaster control engineering design;Water and soil conservation monitoring for production and construction projects;engineering survey;Contracting and its strength,scale,Foreign engineering projects that are compatible with performance,Dispatch labor personnel required for the implementation of the above-mentioned overseas projects.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Xinyuan Co., Ltd. is a company headquartered in China ultimately controlled by the Government of China that generates hydroelectric power.

China Power Construction Eleventh Bureau Engineering Co., Ltd., established on 2001-06-06, Business scope includes licensed projects:Construction Engineering Construction;Construction Engineering Survey;Construction engineering design(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:Landscaping engineering construction;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Labor service(Does not include labor dispatch);Engineering and Technology Research and Experimental Development;Typing and copying;Sales of building materials;Engineering technical service(planning management,survey,design,Except supervision);Pump and vacuum equipment sales;Machinery sales;Hardware retail;Chemical product sales(No licensed chemical products);Pneumatic and Power Tool Sales;Fastener sales;Metal Material Sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Institute of Geology China Earthquake Adiministration is a Chinese private company located in Beijing. The firm operates as a earthquake administration research organization.

Tianjin University Frontier Technology Research Institute Co., Ltd., established on 2013-12-13, Business scope includes chemical,medicine,food,biology,new material,information processing,instrument,Water Resources and Hydropower,port,ocean,solar energy,wind energy,Geothermal Energy,Energy storage battery,surroundings,architecture,the garden,Technology development in the field of testing and testing,consult,transfer service,Engineering survey and design,electronic measuring instrument,Manufacturing of professional instruments for geological exploration and seismic,Instrument sales,Conference Services,Educational Information Consulting Services,Chemical products and raw materials,Wholesale and retail of machinery and equipment.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Yellow River Survey, Planning and Design Research Institute Co., Ltd., established on 2003-09-16, Business scope includes licensed projects:Compilation of land and space planning;Construction Engineering Survey;Construction engineering design;Construction Project Supervision;Construction supervision of water conservancy projects;Quality inspection of construction projects;Water Conservancy Engineering Quality Inspection;Inspection and testing service;Mapping service;Geological disaster control engineering survey;Geological disaster control engineering design;Geological Hazard Risk Assessment;Special Equipment Design;Building Intelligent System Design;Indoor environment detection;Civil Air Defense Engineering Design;Safety Evaluation Business(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:Planning and Design Management;water resource management;Hydrological Services;Engineering and Technology Research and Experimental Development;Environmental Consulting Services;Water Conservancy Related Consulting Services;Engineering cost consulting business;Soil Erosion Prevention and Control Services;Engineering Management Services;Bidding agency service;Information Technology Consulting Services;software development;Geographic Remote Sensing Information Service;Metering technical service;Information system integration service;Intelligent water system development;Computer System Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Emerging energy technology research and development;Energy Storage Technology Services;Solar Power Technology Services;Wind Power Technical Services;Geological Exploration Technical Services;Soil Pollution Control and Restoration Services;Soil Environmental Pollution Prevention and Control Services;Agricultural non-point source and heavy metal pollution prevention and control technical services;Land Consolidation Services;Water Environment Pollution Prevention and Control Services;water pollution control;Atmospheric Environmental Pollution Prevention and Control Services;Environmental Protection Monitoring(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Western Digital Technologies, Inc. engages in the manufacturing of hard drives. The company is headquartered in San Jose, CA.

Korea Institute of Civil Engineering and Building Technology contributes to the development of the Korean construction industry.

The Rural Development Administration (Korean: 농촌진흥청; Hanja: 農村振興廳, RDA) is one of an agriculture organizations in South Korea and is run under the Ministry of Agriculture, Food and Rural Affairs. The headquarters are in Wansan-gu, Jeonju.

L&K BIOMED Co., Ltd. engages in the manufacture and sale of implants for vertebra. Its products include spinal fixation devices and spinal surgery products used in orthopedics and neurosurgery. The company was founded on December 22, 2008 and is headquartered in Yongin-si, South Korea.

NEC Corp. engages in the provision of systems, components, services, and integrated solutions for computing and communications applications. It operates through the following segments: Public Business, Enterprise Business, Telecom Carrier Business, System Platform Business, and Others. The Public Business segment provides system integration (system architecture and consulting), support (maintenance), outsourcing and cloud services, and system equipment for public, medical and financial institutions. The Enterprise Business segment offers information technology solutions for manufacturing, retail, and services. The Telecom Carrier Business segment supplies equipment to telecom carriers for network implementation, along with network control platform systems and operating services. The System Platform Business deals with products from business such as from terminals to network and computer equipment, software products, and service platforms. The Others segment includes smart energy solutions, mobile phones, and lighting equipment businesses. The company was founded by Kunihiko Iwadare on July 17, 1899 and is headquartered in Tokyo, Japan.

Beijing Jiangyi Technology Co., Ltd., established on 2012-10-10, Business scope includes technology development,Technical Services,technology transfer,Technology Promotion,technical consulting;Computer System Services;data processing(Bank Card Center in Data Processing,PUEvalue in1.5Except for the above cloud computing data centers);software development;Basic software service;Application software service;Undertake exhibition and display activities;Conference Services;computer animation design;product design;Sell ​​self-developed products.(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.)

Pinghu Chenda Storage & Office Co., Ltd., established on 2003-08-08, Business scope includes general items:Fabrication of Metal Structures;Metal Structure Sales;furniture manufacturing;furniture sales;Production of furniture spare parts;Sales of furniture spare parts;Manufacturing of plastic products;Sales of plastic products;Manufacturing of hardware products;Hardware retail;Household Appliance Manufacturing;Home Appliance Sales;Sales of household appliances spare parts;Production of Gas Appliances;General merchandise sales;Manufacture of Home Textiles;needle textile sales;Sales of building decoration materials;Industrial Design Services;Non-residential real estate leases(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Import and export;Technology Import and Export(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).