Chongqing Oupai Information Technology Co., Ltd., established on 2002-02-19, Business scope includes general items:Computer and hardware and software,mold,Industrial automatic control system device,Mechatronics,electronic product(Does not include electronic publications)technology development,Sales and technical service,Technology Development of Computer Multimedia Products,Sales,Publicity and popularization of fire protection knowledge,Sales of computers and accessories,communication device(Does not include satellite ground transmitting and receiving equipment),Electronic Component,engage in construction related business(After obtaining the relevant administrative license,Can practice),Sales,design car,General Mechanical Equipment Design,Manufacturing and sales,game product,Security product design,to develop,Production,Sales,design,make,acting,Publish domestic and foreign advertisements,Exhibition display service,IoT technology development and application,Fire engineering design and construction,Production and sales of fire protection products.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Alipay (Hangzhou) Information Technology Co., Ltd., established on 2016-07-07, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Network technology service;Information system integration service;Professional Design Services;Business Management Consulting;Socioeconomic Advisory Services;business training(Does not include education and training,Vocational skills training and other licensed training);engage in language skills,Art,physical education,A profit-making private training service organization for science and technology training(In addition to the subject classes for primary and middle school students,Language and cultural education and training);Technology Import and Export;data processing services;Undertake the exhibition;translation service;design,make,acting,Post domestic advertisements;Online data processing and transaction processing services in the second category of value-added telecommunication services(Business e-commerce only);Information service business in the second category of value-added telecommunications business(Internet information service only);Electronic Product Design;Digital Product Design;Communication Equipment Design;wholesale,retail(Including online sales):Office Supplies,Stationery,arts and crafts,daily necessities,clothing,apparel,electronic product,communication equipment(In addition to exclusive control),digital product;All other legal items that do not need to be submitted for approval(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

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.

Beijing Tianheng Anke Group Co., Ltd., established on 2015-04-01, Business scope includes general items:Engineering Management Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Security Consulting Services;Engineering and Technology Research and Experimental Development;emergency services;software development;Security equipment manufacturing;Security equipment sales;Research and development of power distribution switch control equipment;Manufacture of power distribution switch control equipment;Distribution switch control equipment sales;IoT application service;IoT device manufacturing;IoT Device Sales;Fire technical service;Fire Equipment Sales;Communication equipment sales;Instrument sales;Machinery sales;Sales of plastic products;rental service(Licensed rental services not included);Environmental Consulting Services;Energy saving management service;Contract Energy Management;Educational Consulting Services(Education and training activities that do not include licensing approval);Business Management Consulting;Corporate Image Planning.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Safety Evaluation Business;Construction Engineering Construction;Construction engineering design;Safety production inspection and testing;publication retail.(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)(Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Hitachi Ltd. is engaged in the manufacture and sale of electrical equipment. It operates through the following segments: Information Technology (IT), Energy, Industry, Mobility, Life, Hitachi High Technologies, Hitachi Construction Machinery, Hitachi Metals, Hitachi Chemical and Others. The IT segment handles systems integration, consulting, control systems, cloud services, software, IT products such as storage and servers, and automated teller machines. The Energy segment pertains to power generation systems (nuclear power, renewable energy & thermal power) and power grid systems. The Industry segment covers industrial and distribution systems, water & environment systems, and industrial equipment. The Mobility segment includes building systems like elevators & escalators, and railway systems. The Life segment manages medical equipment; life & ecosystems such as refrigerator, washing machine, room & commercial air conditioner; automotive systems including powertrain system, chassis systems and advanced driving support systems. The Hitachi High Technologies segment covers medical & life science products, analytical equipment, semiconductor manufacturing equipment, manufacturing & inspection equipment, and advanced industrial materials. The Hitachi Construction Machinery segment handles hydraulic excavators, wheel loaders, mining machines, maintenance services, civil engineering solutions, and mine operation management systems. The Hitachi Metals segment manages special steel products, base material products, magnetic materials, power electronics, and wire materials. The Hitachi Chemical segment covers functional materials (electronic materials, wiring board materials & electronic components), advanced components and systems (mobility materials, power storage devices & life science related products). The Others segment provides optical disc drives and real estate management services. The company was founded by Namihei Odaira in 1910 and is headquartered in Tokyo, Japan.

Sichuan Yilan Situation Technology Co., Ltd., established on 2017-11-21, Business scope includes research and development of computer software and hardware,Technical Services,technology transfer;computer system integration;Data Processing and Storage Services;Business Management Consulting;Teaching equipment development;Computer Network Technology Development;electronic technology,Electronic product development,Technical Services;Engineering technology research and experimental development;Computer Information Technology Consulting;Sales:Computer hardware and software,computer aids,computer consumables,electronic product;computer rental.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Shanghai Detuo Information Technology Co., Ltd., established on 2011-11-17, Business scope includes general items:Information Engineering,computer network Technology,Technical consulting in the field of telecommunications technology,Technical Services,technology development,technology transfer,computer system integration,Computer hardware and software,communication equipment,Electronic equipment,Public safety technology prevention equipment,computer storage device,Development and sales of computer network equipment,Engage in the import and export of goods and the import and export of technology,Own Equipment Rental,Conference Services,Own house rental,Computer hardware and software and peripheral equipment manufacturing(limited branch).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Nanjing Zhuochuang Intellectual Property Service Co., Ltd., established on 2013-08-30, Business scope includes licensed business scope:General business scope:Intellectual property agency;Patent Technology Agency;Computer hardware and software,mobile terminal equipment,Printer development and sales;Electrical Equipment,Instrument development and sales.

Liaoning Dayin Information Service Co., Ltd., established on 2018-08-17, Business scope includes licensed projects:The second type of value-added telecommunications services,Internet information service,Internet culture management,accommodation service(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:software development,Artificial intelligence application software development,Information Technology Consulting Services,Information system operation and maintenance services,hotel management,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Travel agency service outlets tourism solicitation,consultation service,HR Services(Excludes job brokerage activities,Labor dispatch service),internet data service,Hardware retail,General merchandise sales,Daily necessities wholesale,Daily necessities sales,Communication equipment sales,Business agency service,Retailing of computer software, hardware and auxiliary equipment,Intelligent control system integration,Security equipment sales,Sales of special labor protection products,Optical Instrument Sales,Metal Tool Sales,Sales of industrial textile products,Sales of Class I Medical Devices,Sales of special equipment for the production of lighting fixtures,Lighting Sales,Sales of Semiconductor Lighting Devices,Sales of plastic products,Network Equipment Sales,Sales of generators and generator sets,Diving and salvage equipment sales,Rubber Products Sales,Outdoor product sales,Electrical Equipment Sales,Sales of electrical signaling equipment(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Anhui Transmission and Transformation Engineering Co., Ltd., established on 1990-05-08, Business scope includes licensed projects:Power facility installation,undertook,Take the test;generate electricity,power transmission,Power supply business;Various construction activities;General contracting of housing construction and municipal infrastructure projects;Electrical Installation Services;Construction engineering design;Construction of fire protection facilities;Fire technical service;Construction Engineering Survey;Building Intelligent Engineering Construction;Building Intelligent System Design;General Aviation Services;road freight transport(Does not contain dangerous goods);Engineering cost consulting business;Import and export(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)General project:Cement Products Manufacturing;Manufacture of concrete structural components;Cement products sales;Sales of concrete structural components;Artificial intelligence application software development;total mass4.5Road freight transport of ordinary freight vehicles of 1 ton or less(Except network freight and dangerous goods);Loading and unloading;Safety technical training for special operators;HR Services(Excludes job brokerage activities,Labor dispatch service);Engineering Management Services;Information Technology Consulting Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information system integration service;Special Equipment Repair;General Equipment Repair;electrical equipment repair;Professional repair of communication transmission equipment;Mechanical equipment research and development;Manufacturing of power facilities and equipment;Mechanical and electrical equipment manufacturing;Machinery and Equipment Leasing;Special equipment rental;Construction machinery and equipment rental;housing lease;Car rental;Security System Monitoring Services;electric wire,cable management;Sales of power facilities and equipment;Sales of renewable resources;Fire Equipment Sales;Bidding agency service;Foreign contracted projects;Digital Content Production Services(Does not include publishing);property management(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Guangzhou Shiping Safety Technology Co., Ltd., established on 2008-03-25, Business scope includes engineering and technology research and experimental development;Fire technical service;graphic design;Professional Design Services;Computer System Services;Network technology service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Network and Information Security Software Development;Information Technology Consulting Services;Anime Game Development;software development;Construction of fire protection facilities;Residential interior decoration;

China Southern Power Grid Company Limited (CSG; Chinese: 中国南方电网; pinyin: Zhōngguó Nánfāng Diànwǎng) is one of the two state-owned enterprises established in 2002 according to the precept to reform the power system promulgated by the State Council of the People's Republic of China, the other being State Grid Corporation of China. It takes charges of participating in the investment, construction and management of power transmission, transformation and distribution covering China's five southern provinces of Guangdong, Guangxi, Yunnan, Guizhou and Hainan, while power generation is done by other five "power generation groups". The company is headquartered in Guangzhou.

Jingying Shuzhi Technology Co., Ltd. engages in the development of soft ware and the provision of overall solutions of safe production monitoring and management based on software. Its products and services are provided for enterprises from high-risk industries, safety supervision departments, and insurance and safety service organizations. The company was founded on July 16, 2012 and is headquartered in Taiyuan, China.

Huaneng Group Technology Innovation Center Co., Ltd., established on 2008-09-27, Business scope includes scientific and technological management related to energy utilization and conversion,technology development,Technical Services,Achievement transfer.(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.)

HYDROLANCANG is a Chinese hydro powerplant operator that generates electricity for various sectors. the real estate, tourism, transportation, biotechnology, hotels, building materials, and mechanical equipment business sector. The company was founded in 2001 and is based in Kunming, China.

Dongfeng Yanfeng Auto Seat Co., Ltd., established on 2011-12-12, Business scope includes design,to develop,Production,Sales of car seat assemblies,canopy,Sun visors and related parts,And provide after-sales service and technical engineering services related to the company's business;Import and export of goods or technology(Except for the import and export of goods and technologies prohibited by the state or involving administrative licensing)(Projects subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Yongda Electric Power Telecom Installation Engineering Co., Ltd., established on 1993-11-28, Business scope includes electrical engineering,Communication Engineering,construction work,Power transmission and transformation project,Construction mechanical and electrical installation engineering,City and road lighting engineering,Electronics and Intelligent Engineering,Power facility installation,undertook,Test project construction;engineering survey;Grid operation and maintenance service;Construction labor subcontracting;Photovoltaic power generation equipment,Wind power equipment installation;Power transmission and transformation equipment,High and low voltage complete sets of equipment,Distribution switch control equipment,Electrical components,Cable tray,Electrical equipment,Manufacturing of metal structural parts,processing,to assemble;electric equipment,air purifier(Removal of hazardous chemicals)Sales.(The qualifications involved in the above business scope are all operated with qualification certificates)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Coal Information Technology (Beijing) Co., Ltd. engages in the operation as a holding company. Its business scope includes technology promotion services; computer technology training; basic software services; application software services; computer system integration; software development; data processing; design, produce, represent, and publish advertisements; sales of computers, software and auxiliary equipment, electronic products, mechanical equipment, hardware, electricity, stationery, and internet information services. The company was founded on July 10, 2002 and is headquartered in Beijing, China.

Zhong An Huabang (Beijing) Safety Production Technology Research Institute Co., Ltd., established on 2012-11-20, Business scope includes technology development,technology transfer,technical consulting,Technical Services;Engineering and Technology Research and Experimental Development;software development;Computer System Services;Conference Services;Undertake exhibition and display activities;Educational Consulting(Excluding study abroad consulting and intermediary services);Sales of communication equipment,Equipment,computer,Software and Auxiliary Equipment,electronic product;Television planning;computer graphic design,make;publication retail;Internet information service;engage in Internet cultural activities.(Market entities independently choose business projects in accordance with the law,Carry out business activities;publication retail,Internet information service,Engage in Internet cultural activities and projects subject to approval according to 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.)