Tianjin Housing Group Building Materials Technology Co., Ltd., established on 2009-03-04, Business scope includes building materials technology development,transfer,consult,Serve;Building Curtain Wall Engineering;Building Curtain Wall Design;Building decoration project;Building decoration decoration design;Door and window engineering;furniture,wooden doors and windows,woodwork making,Install,Sales;Door and window making,Install,Sales;building materials,Decoration materials,crafts,hardware sales;glass processing;Import and export(law,Except as otherwise provided by administrative regulations);furniture,electrical appliance,kitchen equipment sales;Realtor(If the above business scope involves industry licensing, the license certificate,Operate within the validity period,If the country has special franchise regulations, it shall be handled in accordance with the regulations)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Railway Tunnel Bureau Group Construction Co., Ltd., established on 1986-05-07, The business scope includes the first-level general contracting of housing construction projects,Municipal Public Works Construction General Contracting Level 1,Tunnel Engineering Professional Contractor Level 1,Architectural decoration and decoration engineering professional contracting level 1,Highway construction general contracting level two,Level 1 Professional Contracting of Earthwork Engineering,Mechanical and electrical equipment installation engineering professional contracting level,Professional contracting of urban rail transit engineering,Steel structure engineering professional contracting,Professional contracting of building curtain wall engineering,Highway traffic engineering professional contracting,Architectural decoration design and construction integrated professional contracting level one,Architectural Engineering Design(The above projects are operated with a license);Mechanical Repair and Equipment Rental;Concrete Precast Elements,Sales of building materials;real estate development;Scientific research and technical services in the field of construction industry.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Nantong Tuyou Technology Entrepreneurship Co., Ltd., established on 2006-02-15, Business scope includes patent application agency services;Cleaner Production Technology Services;energy saving assessment;software development;Project Evaluation;High-tech enterprise certification consultation,Feasibility Study Consulting,Engineering cost consultation;Corporate Image Design Services;mechanical and electrical equipment"Four skills"Serve;Enterprise management consulting and certification consulting;Educational information consultation;Non-academic non-vocational skills training;Research and development of electric vehicle components and optoelectronic products,design,production and sales;Building Decoration,Wujinjiaodian,household appliances,Communication equipment,Electrical Equipment,building decoration materials,digital product,Electronic Component,crafts,needle textile sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Sichuan Jinming Photoelectric Co., Ltd., established on 2009-12-16, The business scope includes high-power semiconductors and semiconductor application products,Semiconductor lighting fixtures,display screen,Lithium-ion batteries and lithium-ion battery packs,Power product development,manufacture,Sales,Install,design;Sales:Solar Electronics,Solar Power Equipment,wind power equipment,Energy-saving products and accessories,building materials,Minerals;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).

Anhui Honglu Steel Construction (Group) Co., Ltd. engages in the manufacture of steel products. Its business activities include production and sale of new building materials, processing of steel products, steel structure engineering contracting services, production and sale of intelligent three dimensional garage, and steel trading business. Its products consist of high rise steel structure, intelligent three dimensional parking equipment, lifting equipment, rolled steel pipes, welding wires, container room, and polyvinyl chloride products. The company was founded on September 19, 2002 and is headquartered in Hefei, 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.

Xinjiang Hengli Plastic Industry Co., Ltd., established on 2006-06-12, Business scope includes production,Sales:Plastic steel profile,pipe;Plastic steel window processing;Sales:building materials,metallic material,Electrical Equipment,building materials,Wujinjiaodian,Chemical products and raw materials(Excluding hazardous chemicals),plastic products,Agricultural and Livestock Products.

Zhejiang Jiuda Home Furnishing Technology Co., Ltd., established on 2010-11-09, Business scope includes home technology,new material,Ecotechnology,Technology research and development in the field of smart devices,technical consulting,Technical Services;door panel,bathroom cabinet,furniture,Production and sales of overall cabinets;decorative material,Sales of plastic products;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)

Jingjiang Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd., established on 2000-04-10, Business scope includes licensed projects:Power supply business;Various construction activities(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) General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Consulting Service(Not including licensing information consulting services);Sales of new energy vehicles(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

China Construction Eighth Engineering Division Corp. Ltd. is a company headquartered in Shanghai, China and ultimately controlled by the Government of China, that provides general construction contracting services.

Anhui Zhihui Lexiang Technology Co., Ltd., established on 2018-05-16, The business scope includes intelligent networking technology of intelligent equipment,Basic algorithm technology,Network Security Technology,Visual Computing Technology,Natural Language Understanding Technology,Human-computer natural interaction technology,chip technology,Sensor Technology,Embedded System Technology,Heterogeneous Computing System Technology,Interconnected storage integration technology,optical network technology,data center technology,cluster operating system technology,Database Technology,Data intelligence technology,Multimedia Intelligent Technology,Decision Intelligence Technology,Knowledge Graph Technology,Graph Computing Technology,quantum computing technology,Quantum Information and Cryptography,Bioinformatics(remove human stem cells,Genetic Diagnosis and Therapy Technology),data communication technology,Electronic product technology,Technology development of computer hardware and software,consult,Achievement transfer and after-sales service;Computer software and hardware development and sales;engaged in construction engineering,Prefabricated building,new material,artificial intelligence,Technology development in the field of big data,technical consulting,Technical Services,Technology transfer and after-sales service;Engaged in construction electromechanical program consulting,Comprehensive pipeline special design,Construction MEP Project Management,install service;Science and Technology Information Consulting;Corporate Planning and Design;programming;Animation mold design;computer animation design;Branding;Organize cultural exchange activities;Host cultural exhibitions;Market information consultation;Business Consulting;Educational information consultation(In addition to training);Talent recommendation,consult,service outsource(In addition to labor dispatch),Career Guidance;Emergency evacuation lighting system development,design,Sales;Braided Fiber Pultrusion Tube Wholesale,Sales,Piping System Sales;Building materials sales;Inorganic coating,fire retardant coating,latex paint,wall material sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Sichuan Provincial Institute of Building Research Co., Ltd., established on 2001-04-09, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Technology intermediary service;Engineering Management Services;Engineering technical service(planning management,survey,design,Except supervision);Planning and Design Management;Professional Design Services;earthquake service;Ecological resource monitoring;Environmental Protection Monitoring;Basic geological survey;car park service;software development;Information system integration service;Information Technology Consulting Services;Fire technical service;software sales;Metal fittings for construction sales;Sales of building materials;Vibration and noise reduction equipment sales;Sales of special equipment for geological exploration;Fire Equipment Sales;Metal Structure Sales;Scale Sales;Instrument sales;Sales of mechanical and electrical equipment;Industrial automatic control system device sales;Thermal and acoustic insulation sales;Valve and Cock Sales;Smart Instrument Sales;Testing machine sales;oven,Furnace and Electric Furnace Sales;Environmental protection special equipment sales;synthetic material manufacturing(Free of Hazardous Chemicals)[Branch operation];oven,Furnace and electric furnace manufacturing[Branch operation];fan,fan manufacturing[Branch operation];Scale manufacturing[Branch operation];Packaging special equipment manufacturing[Branch operation];Household Appliance Manufacturing[Branch operation];culture,Manufacturing of office equipment[Branch operation];Industrial automatic control system device manufacturing[Branch operation];Manufacturing of metal fittings for construction[Branch operation];Manufacture of hydraulic power machinery and components[Branch operation];Testing machine manufacturing[Branch operation];Instrument Manufacturing[Branch operation](Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Inspection and testing service;Quality inspection of construction projects;Various construction activities;Construction engineering design;Construction Engineering Survey;Mapping service;General contracting of housing construction and municipal infrastructure projects(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).

Luyang Energy-Saving Materials Co., Ltd. engages in the research, development production, and sale of refractory insulation products. It operates through the following business segments: Ceramic fiber and Basalt. It offers ceramic fiber, soluble fiber, alumina fiber, rock wool, firebrick and mortar, microporous boards, and monolithic modules. The company was founded in 1984 and is headquartered in Zibo, China.

XJ-Schindler (Xuchang) Elevator Co., Ltd., part of Schindler Holding AG, is a company headquartered in Xuchang, China. The firm manufactures and distributes elevators. It was acquired by Schindler Holding AG from Xuchang Xiji Elevator Co. Ltd. on July 09, 2014.

Qingdao Decai Hi-Tech New Material Co., Ltd., established on 2011-09-02, Business scope includes general items:New material technology promotion service;Door and window manufacturing and processing;Door and window sales;Metal doors and windows engineering construction;Manufacturing of lightweight building materials;Sales of lightweight building materials;Sales of building materials;Processing of timber and timber components for construction;Manufacturing of thermal and acoustic insulation materials;Thermal and acoustic insulation sales;Manufacturing of metal seals;Metal Seals Sales;furniture manufacturing;Sales of furniture spare parts;spring manufacturing;spring sales;Engineering and Technology Research and Experimental Development.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Various construction activities;Construction engineering design;road freight transport(Does not contain dangerous goods);Import and export.(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)

Guangdong Yixinfeng Intelligent Equipment Co., Ltd., established on 2009-09-29, Business scope includes research and development,production and marketing,processing:General precision mechanical equipment and accessories,Mask machine and its accessories,Hardware(law,Except for items that are prohibited or required to be licensed by administrative regulations and decisions of the State Council);Equipment Leasing,Technical Services,technical consulting;Import and export of goods and technology;Software development and sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Jiangsu Electric Power Co., Ltd. Taizhou Power Supply Branch, established on 1996-12-26, Business scope includes licensed projects:generate electricity,power transmission,Power supply business;Construction engineering design;Internet News Information Service;Internet information service;Call Center;Various construction activities;Power facility installation,undertook,Take the test;accommodation service;Catering Services(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) General project:Sales of power electronic components;Sales of Advanced Power Electronics Devices;Electric Dynamometer Motor Sales;Intelligent power transmission and distribution and control equipment sales;Sales of electrical machinery and equipment;Sales of electrical instruments and meters;Distribution switch control equipment sales;electric wire,cable management;Sales of capacitors and related equipment;Information system integration service;Information system operation and maintenance services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;internet data service;Information Technology Consulting Services;Internet of Things Technology Services;Sales of new energy vehicles;Manufacturing of power transmission and distribution and control equipment;Research and development of high-efficiency and energy-saving technologies in the power industry;Energy saving management service;Electric Vehicle Charging Infrastructure Operations;Contract Energy Management(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)