Chengdu Chuanghui Keda Technology Co., Ltd., established on 2016-08-19, Business scope includes computer technical services;Industrial Product Design,research and development,Sales;Graphic design and production;Corporate Image Planning;marketing planning;Advertising Design,make;Exhibition display service(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Jinneng Holdings Coal Industry Group Co., Ltd. is a comprehensive energy company in China. It takes coal production as its mainstay and features the simultaneous development of a variety of industries such as power, chemicals, metallurgy and machinery manufacturing. The company was founded in 1949 and is headquartered in Shaanxi, CN.

China Railway Eryuan Engineering Group Co., Ltd., established on 1994-12-20, The business scope includes undertaking various industries at home and abroad,Construction engineering surveys of all levels,design,EPC,Engineering Supervision,project consultancy,Project management and technical management services;Investment Advisory Evaluation(Do not engage in illegal fundraising,Financial activities such as absorbing public funds),energy saving assessment;Exploration of geological disaster prevention and control engineering,design evaluation;construction drawing review;Urban and Rural Planning Services;Mapping service;Engineering cost consultation,Environmental Impact Assessment,Environmental Pollution Prevention,Preparation of water and soil conservation plans for development and construction projects,Hydrology and water resources investigation and evaluation,Flood control and waterlogging technical consulting services;computer software development,system integration,Information Systems Engineering,Building Intelligent Engineering,Electrical and Electronic Engineering,Design consulting services for public safety precautions and technical engineering,engineering equipment,equipment,member,Material research and development,develop(Only branches operating in industrial parks)and sales;surveying instrument,Rig Repair,Quality inspection technical service,Engineering inspection,Metrological identification,Hydraulic Geotechnical Testing,test;railway passenger transport,rail freight transport;Business operations permitted by national policies;Import and export,Technology Import and Export;Relevant scientific research and transformation of achievements;Journal publishing.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

China Railway 20th Bureau Group Sixth Engineering Co., Ltd., established on 2002-03-20, Business scope includes construction,the highway,Municipal public,Railway Engineering and Steel Structure,Building decoration,building curtain wall,ancient building,Environmental friendly,City and road lighting,the bridge,Highway embankment,Construction Contracting for Tunnel Works;Architectural Engineering Design;Advertising design and production;Clothing processing;mechanical,electric,self-control,Sales of power cable equipment;bridge production,manufacture,Install;Inspection.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shanghai Rail Traffic Equipment Development Co., Ltd., a subsidiary of CRRC Corp. Ltd., is a company headquartered in Shanghai, China. The firm produces and supplies railcars and related components.

Wuhan Marine Machinery Plant Co., Ltd. engages in the research, development, production, and sales of large-scale, complete, and non-standard equipment. Its products include navy equipment, transportation and logistics equipment, energy equipment, and welding materials. The company was founded on December 31, 2003 and is headquartered in Wuhan, China.

Jiashan Sanfang Electric Equipment Co., Ltd., established on 2003-04-07, Business scope includes production and sales of composite plastic products,FRP products***

Shanghai Tunnel Engr & Rail Traffic Design & Research Inst (doing business as Tunnel Engr & Rail Traffic Design & Research Institute), a subsidiary of City of Shanghai, is a company headquartered in Shanghai, China, that provides tunnel and rail transit design services. On October 08, 2010 Shanghai Shentong Metro Group Co., Ltd. acquired Shanghai Tunnel Engr & Rail Traffic Design & Research Inst from Shanghai Tunnel Engineering Co., Ltd. for $47.71 million.

Linyi High-tech Water Supply Co., Ltd., established on 2013-01-18, Business scope includes tap water production,supply,Sales and Service;Drainage operation,Management and maintenance of drainage facilities;Sewage Treatment and Management;Management of self-built water supply sources and facilities;Municipal engineering construction and equipment installation;Sales and supply of pipes and mechanical and electronic products;Water quality test;Cleaning and Disinfection of Secondary Pressurized Water Storage Facilities;Water technology development,technical consulting;venue,Equipment Leasing;Labor service(Does not include labor dispatch).(The above range requires a production license,sanitation license, etc.,Operate with a valid license;Approved by the environmental protection department,Do not operate without approval;Qualified,Operate with valid qualifications;Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangzhou Metro Group Co., Ltd. engages in the construction, operation, and management of urban rail transit system. It focuses on engineering construction, operation management, development, and operation of subsidiary resources of Guangzhou urban rail transit system. Its business includes property development and operation, subway affiliate resources, professional external service, rail transit equipment manufacturing, and subway business. The company was founded on November 21, 1992 and is headquartered in Guangzhou, China.

Fujian Shuanglong Fire Technology Co., Ltd., established on 2004-01-12, Business scope includes production,processing,Sales:Various fire fighting equipment series products,Fire extinguishing equipment series products,Fire Electronics,Fire Hose,Fire Pump,fire valve,Various fire equipment accessories and OEM plumbing,D;Fire engineering construction and maintenance;Engaged in research and development in the field of fire protection technology,Technical Services and Consulting;Self-operated and agent import and export business of various commodities and technologies,but involves pre-licensing,Except for commodities and technologies that the state restricts the company to operate or prohibits the import and export of.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing Wanyuan Industrial Co., Ltd., established on 1984-12-26, Business scope includes wind power generation equipment and wind farm development,Technology development of biomass power generation and biodiesel manufacturing equipment,Sales;Technology development of rare earth permanent magnet motor and control system,Sales;Installation of the above products,debugging,repair;Provide technical advice,Technical Services,Technical Training,technology transfer;Import and export,Technology Import and Export,Agent import and export;Wind power equipment production(Limited to branch offices in other cities);Realtor(Limited to branch offices in other cities);property management;Technology Development of Solar Photovoltaic Power Generation;Professional contractors,Construction General Contracting;Sales of machinery and equipment,Electrical Equipment;electricity supply.(Enterprises independently choose operating projects according to law,Carry out business activities;Electricity supply and 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 city's industrial policies.)

Jiangsu Chiwa Industrial Co., Ltd., established on 2007-01-12, Business scope includes amusement equipment,Toddler furniture,wooden products,Toy,teaching aids,bedding,Uniforms,sports bag,baby products,plastic products,blackboard,musical instrument,art equipment,Sports Equipment,Fitness Equipment,sanitary equipment,labor equipment,Sanitation equipment,cleaning supplies,garbage can,tray,public equipment,office furniture,household appliances,lighting device,kitchen equipment,student dining table,student apartment bed,plastic steel desks and chairs,Smart campus equipment,multimedia teaching equipment,Physical and chemical experimental equipment,general technical equipment,3DPrint Innovation Lab Equipment,robotics laboratory equipment,Science and Technology Museum Equipment,Recording classroom equipment,Speech Lab Equipment,Digital Inquiry Lab,Digital all-in-one,electronic whiteboard,Digital Visualizer,electronic product,teaching instrument,Science and education equipment,school accessories,Smart campus equipment,Campus Security Equipment,Campus Broadcasting Equipment,Manufacturing and sales of campus intelligent equipment;Wholesale Publications,retail;plastic field,artificial turf,Assembled suspended floor,PVCCoil laying,Sales;Outdoor sports venue design,construction;Building decoration project,Landscaping engineering construction;green planting,conservation;Self-operated and agent import and export business of various commodities,Except for goods 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)

China Construction Airline (Beijing) Technology Co., Ltd., established on 2017-05-24, Business scope includes technology development,Technology Promotion,technical consulting,Technical Services,technology transfer;product design;model design;data processing(Bank Card Center in Data Processing,PUEvalue in1.5Except for the above cloud computing data centers);Construction Project Management;property management;Organize cultural and artistic exchange activities(Does not include commercial performances);Conference Services;Undertake exhibition and display activities;Business Management Consulting;business management;design,make,acting,Place an ad;Agent import and export;Import and export,Technology Import and Export;Engineering survey and design;Sales of machinery and equipment,electronic product.(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.)

Boston Elevator (Huzhou) Co., Ltd., established on 2012-10-16, Business scope includes passenger elevators,freight elevator,Utility elevator,escalator,moving walk,Research and development of automatic lifting parking equipment,Production,Install,transform,Maintenance;Production of elevator accessories;Sell ​​the company's own products;Warehousing Services(In addition to dangerous goods).(Except those involving special management measures for foreign investment access).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Dongguan Bocuike Door and Window Furniture Co., Ltd., established on 2008-01-18, Business scope includes production and sales of doors, windows and furniture(Including aluminum windows and doors,Aluminum wood composite doors and windows,dining chair,dining table,TV cabinet and wooden floor, etc.),sun room,Indoor and outdoor sunshade series,Glass curtain wall,Intelligent door and window control system,decorative material products(film,Metal and Wood Products);Engaged in the after-sales installation business of products(Except for industries involving restrictions, certificates and national macro-control,Those involving national special regulations shall be handled in accordance with relevant regulations);Set up a research and development institution,Research,Development and design of the above products.

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.

Baishan Power Supply Company of State Grid Jilin Electric Power Co., Ltd., established on 2008-09-03, Business scope includes power supply;Electrical machinery and equipment,Instrument sales***(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Anhui Zhenghua Biological Instrument Equipment Co., Ltd., established on 2004-02-17, The business scope includes teaching and experimental equipment,manufacture,Sales;overall laboratory construction,computer network engineering,Computer software development and maintenance;electronic product,Security monitoring equipment and accessories sales,Install;Digital Product Sales;Class II medical device sales;Class III medical device sales;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export);chemical reagent(Free of chemical hazards)Production,Sales;car sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Manufactures and sells construction equipment and building materials