Trinity Industrial designs, manufactures, and installs paint supply equipment, coating machinery, and drying equipment. They manufacture painting equipment for various fields, including automobiles, iron parts, aluminium parts, resin parts, housing parts, and aircraft parts.

T&D Industries Plc, part of T&D Packaging, is a company headquartered in Bradford, UK, involved in unsupported plastics film and sheet. It was acquired by T&D Packaging on February 11, 2000 for $9.64 million.

PetroChina Co. Ltd. engages in the petroleum related products, services and activities. It operates through the following business segments: Exploration and Production; Refining and Chemicals; Marketing; Natural Gas and Pipeline; and Head Office and Other. The Exploration and Production segment involves exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment focuses on the refining of crude oil and petroleum products, production and marketing of primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment includes marketing of refined products and the trading business. The Natural Gas and Pipeline segment comprises transmission of natural gas, crude oil, and refined products and the sale of natural gas. The Head Office and Other segment relates to cash management and financing activities, the corporate center, research and development, and other business services supporting the operating business segments of the Group. The company was founded on November 5, 1999 and is headquartered in Beijing, China.

Puyang Donghao Machinery & Electronics Co., Ltd., established on 2005-01-04, The scope of business includes processing,Sales:machine part,Downhole Tools,water treatment equipment,Environmental protection equipment,filling device,Rivet weldment,air purification equipment,Connector,sucker rod,Inverter,High and low voltage power distribution equipment,Electromagnetic heater,composite material heater,PLCcabinet,sensor,Ultrasonic Flow Meter,Drilling equipment and accessories,Drilling tools,electric equipment,Electronic appliances,pumping unit,oil well pump,Solar battery,generator set,electric motor,transformer,computer software development,chemical agent,Chemical Products(Does not contain dangerous goods).Melt blown non-woven fabric,Production and sales of civilian protective masks.Design of measurement and control products,Maintenance of instruments and meters,Sales and installation of fire fighting equipment,Design and construction of mechanical and electrical equipment installation engineering,Downhole operation,Motor repair and rental.Water Treatment Technology Development Services,Non-destructive testing of tubing rods,repair,Drilling tool,Pipeline flaw detection service.oil,Natural Gas Logging,Workover,test oil,gas test,Petroleum Development Engineering Technical Services;Measurement product production and technical services;Downhole Tools,Oil and water well stimulation measures,Filling pump equipment technical service.Tmulti-branch drilling technology.oil,natural gas,Oil and Gas Engineering Supporting Instruments,meter,Equipment research and development,Production,Sales,lease;Import and export business of goods and technology.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department.)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shanghai Survey and Design Research Institute Co., Ltd., established on 1997-03-11, Business scope includes general items:Engineering survey and survey,Construction engineering design,Construction cost consultation,Construction Project Supervision Services,Construction Engineering Inspection,Engineering Management Services,house construction construction,Professional construction of water conservancy, hydroelectric and electrical equipment installation and construction engineering,Electric power construction engineering construction,Construction of municipal public construction projects,Environmental protection construction engineering professional construction,Engaged in the import and export of goods and technology;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,Engage in technology development in the field of computer science and technology,technology transfer,technical consulting,Technical Services.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Daqing Oilfield Co., Ltd. Testing Technology Service Branch, established on 2000-04-28, Business scope includes and logging,Perforation,Research and development of geophysical technology related to wireline operations such as well testing,consult,Transfers and Services;Logging,well test,test,Design and construction of detection device,Logging,Detection and Calibration of Well Testing Instruments;Logging,well test,Manufacture of testing instrumentation and general instrumentation,Sales and Service,Research and development of computer application technology and software,road general cargo transportation.

China Railway Fourth Engineering Group Co., Ltd., established on 1987-05-24, The scope of business includes the construction of roads,railway,Municipal public,architecture,urban rail transit,port channel,Water Resources and Hydropower,Airport,Environmental Engineering;Basic engineering;Highway Engineering Survey,design,Consulting and Project Management;Engineering technical service;Engineering test detection;real estate lease;Machinery and Equipment Leasing,repair;Production of cement products,Sales;Steel structure processing,Install;Steel formwork processing;Lifting and mechanical and electrical equipment installation,repair;the highway,Manufacture of various beams of railway bridges,Install;Low-voltage switchgear assembly,Sales;Complete set of equipment and water and electricity installation;Sales of building materials,lease;Warehousing Services(Dehazardous chemicals);accommodation service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Boya Keji is a designer producer of resident ID card reading and writing machines and tools. Their products cover smart city construction, public security information products, logistics information products, electric power information products, judicial information products, government information products, and medical health tobacco education information products.

Hubei Leyu Water Conservancy and Hydropower Engineering Construction Co., Ltd., established on 2016-05-23, Business scope includes water conservancy and hydropower projects,Municipal public works,construction work,General contracting of electric power engineering construction;Environmental engineering professional contracting;Labor subcontracting(Non-labor dispatch);Dike engineering maintenance and repair.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)*****

Mitsui E&S Shipbuilding Co., Ltd. engages in the design, manufacture, construction, and engineering ships and air cushion boats. The company was founded in 1917 and is headquartered in Tokyo, Japan.

Harbin Haowei Weiye Technology Development Co., Ltd., established on 2010-04-14, Business scope includes water treatment equipment,Water purification equipment,air purifier,Development and production of kitchen utensils;tableware,Household kitchen appliances,Health Equipment,cleaning supplies,Cosmetics and hygiene products,oral hygiene products,Wholesale and retail of clothing;Food production and operation;Commodity Information Consulting Service;Import and export business;Equipment,Sales and maintenance of hydraulic transmission equipment;Manufacturing and sales of medical devices;Production and sales of labor insurance products.

China Construction Third Bureau First Engineering Co., Ltd. is a Chinese company located in Wuhan and ultimately controlled by the Government of China that provides commercial construction and installation services.

Guizhou Liangjuyuan Environmental Protection Technology Co., Ltd., established on 2018-08-07, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(General project:Water and Wastewater Monitoring,Drinking Water Monitoring,Air and Exhaust Gas Monitoring,workplace monitoring,public place monitoring,noise,Radiation and vibration monitoring,the soil,Sediment and solid waste monitoring,Ecological monitoring,Environmental monitoring,Environmental health monitoring,Sea water monitoring,Marine Sediment Monitoring,Oil and gas recovery monitoring and technical services,Indoor Air Monitoring,Agriculture and Forestry Soil Monitoring,Occupational Hygiene Testing and Evaluation,Occupational Health Evaluation Consulting Services;Environmental emergency technical equipment sales;water pollution control;Air Pollution Control;Environmental emergency management service(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations))

Mazda Motor Corp. engages in the manufacture and sale of passenger cars and commercial vehicles in Japan, North America, Europe, China, and internationally. It operates through the following segments: Japan, North America, Europe, and Other Areas. Its products include four-wheeled vehicles, gasoline reciprocating engines, diesel engines, automatic and manual transmissions for vehicles, trucks, various engines, transmission parts, machine tools, and materials for casting. The company was founded on January 30, 1920 and is headquartered in Aki, Japan.

Shanghai Yingjue Technology Co., Ltd., established on 2016-01-05, The scope of business includes engaging in security,network,information,electronic,photoelectric,sound of water,communication,remote sensing,unmanned,automation,Environmental friendly,Technology development in the field of computer software technology,technical consulting,Technical Services,technology transfer,System Integration Services,Engaged in the import and export of goods and technology,Semiconductor equipment and accessories,Electronic components and products,Electromechanical equipment and accessories,computer,Software and Auxiliary Equipment,Instrumentation,Wujinjiaodian,Sales of auto parts,Environmental friendly,Social public safety and other special equipment,Ship Electronics Integrated System,aircraft,Transportation equipment and other transportation equipment,communication device,Radar and supporting equipment,Electronic equipment,Electrical Equipment,Design of Optical Instruments,to develop,Production(branch only). [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Piesat Information Technology Co., Ltd. engages in the system design and development, software sales, and data analysis application services. It focuses on satellite application software, industrialized industry application, commercialization application service, research and development and control of PIE (Pixel Information Expert) series products. The company was founded by Yu Xiang Wang, Yan Zheng and Feng Xu on January 24, 2008 and is headquartered in Beijing, China.

Toyota is a company that is operating its business with a focus on vehicle production and sales. Toyota completed its A1 prototype passenger car and the G1 truck in 1935. The first export of a Toyota car (G1 truck) occurred in 1936 and Toyota established its logo during the same year. By 1938, it started the production of the G1 truck. In 1957, Toyota exported the Japanese passenger car ‘Crown’ to the United States for the first time. Toyota Motor Sales, U.S.A. was also established in 1957. In 1985, Toyota’s cumulative exports reached 20 million units, and its annual overseas output exceeded 3 million units in 1999. As of the end of Dec. 2013, Toyota conducts its business worldwide with 52 overseas manufacturing companies in 27 countries and regions. Toyota's vehicles are sold in more than 160 countries and regions. Toyota today manufactures a diverse line-up of vehicles all over the world, including sport utility vehicles, commercial vehicles, and more. Toyota was founded in 1937 by Kiichiro Toyoda and is headquartered in Aichi.

Jiangsu Academy of Agricultural Sciences is a Chinese private company located in Nanjing, with subsidiaries in China, that engages in agriculture research and development.