Beijing Zhiyang North International Education Technology Co., Ltd., established on 2014-04-03, Business scope includes technology development,technical consulting,Technical Services,Technology Promotion,technology transfer;Repair machinery and equipment;Repair instrumentation;Educational Consulting;Cultural Consulting,Sports Advice;Economic and Trade Consulting;Computer System Services;Basic software service;Application software service;software development;Indoor and outdoor design of training,Decoration;Auto care products,auto parts,Auto Repair Tool Sales;Production of teaching equipment,instrument;Sell ​​self-developed products,stationery,computer,Software and Auxiliary Equipment,communication equipment,General Equipment,Professional setting,Equipment;Rental machinery and equipment,communication equipment;Import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)***

Beijing Zongheng Electromechanical Technology Co., Ltd., established on 1988-11-02, Business scope includes high-speed railway EMU traction electrical system and network control system localization projects,High-speed railway EMU and high-power locomotive brake system localization project and national railway intelligent transportation system engineering technology research center platform construction project;technology development,Technical Services,technology transfer,technical consulting,Technology Promotion;Computer System Services;Sell ​​self-developed products,Equipment;Engineering and Technology Research and Experimental Development.(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.)

Rolling and Rolling Stock Research Institute of China Academy of Railway Sciences Group Co., Ltd., established on 2002-06-24, The scope of business includes the use of own media to publish advertisements;technology development,Technical Services,technology transfer,technical consulting,Technology Promotion;Computer System Services;Sell ​​self-developed products,Equipment;Engineering and Technology Research and Experimental Development.(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.)

China Railway Research Institute Group Co., Ltd., established on 2002-01-24, Business scope includes rail transport,Related technology and equipment of urban rail transit,System Integration Research,to develop,Production,Sales;contractor,Survey and design,construction,supervision;Material and process,Development of environmental protection technology and its equipment,application;development of computer technology,application;technology development,technology transfer,Technical Services,technical consulting,Technical testing;Environmental Impact Assessment;Import and export business;Technology and product exhibition;advertising business;property management;car park service;lease commercial premises;road freight transport;Risk Assessment of Geological Hazard Prevention and Control.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Road freight transport 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 industrial policies of the state and this city.)

China Nuclear Control System Engineering Co., Ltd., established on 2008-08-18, The business scope includes the production of nuclear electronic instruments and ionizing radiation control and detectors;property management;Design of Nuclear Electronic Instruments and Ionizing Radiation Detectors,Sales;Development of digital instrument control system for nuclear engineering,System Integration and Sales,System installation, commissioning and maintenance;Technical training related to the above business,technology transfer;Import and export,Technology Import and Export,Agent import and export;Cleaning service;commercial rental;Technology development of technology products,technical consulting,technology transfer,Technical Services,Technical Training.(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.)

Honeywell Regelsysteme GmbH, a subsidiary of Honeywell International, Inc., is a German company located in Maintal. The firm provides business services. It was founded in 1992.

Fujitsu Ltd. engages in the provision of information technology (IT) services. It operates through the following segments: Technology Solutions, Ubiquitous Solutions, and Device Solutions. The Technology Solutions segment provides system integration, consulting, outsourcing, cloud, network, and system support services. It also offers system and network products such as servers, storage systems, software, network management systems, and mobile base stations. The Ubiquitous Solutions segment covers personal computers (PCs). The Device Solutions segment includes electronic components such as semiconductor packages and batteries. The company was founded on June 20, 1935 and is headquartered in Tokyo, Japan.

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.

Honeywell GmbH, a subsidiary of Honeywell International, Inc., is a company headquartered in Offenbach, Germany. The firm supplies pressure switches, transmitters and thermostats. Alexander Schmidt, Matthias Maaz and Thomas Arenz are the current co-CEOs of the company.

ThyssenKrupp Acciai Speciali Terni SpA, part of ThyssenKrupp AG, is a company headquartered in Terni, Italy. The firm manufactures flat stainless steel products. Marco Pucci has been the CEO since 2012.

Matsushita Electronics Corp. develops and manufactures electronic products. Its products include plasma TVs, DVD players, and digital cameras. It is a subsidiary of Matsushita Electric Industrial Co. Ltd. The company is headquartered in Osaka, Japan.

Siemens AG is a technology company, which engages in the areas of automation and digitalization in the process and manufacturing industries, infrastructure for buildings and energy systems, mobility solutions for rail transport, and medical technology and digital healthcare services. It operates through the following segments: Digital Industries, Smart Infrastructure, Mobility, Siemens Healthineers, and Siemens Financial Services. The Digital Industries segment offers a product portfolio and system solutions for automation used in discrete and process industries. The Smart Infrastructure segment includes products, systems, solutions, services and software to support a transition from fossil to renewable energy sources. The Mobility segment combines all Siemens businesses in the area of passenger and freight transportation. The Siemens Healthineers segment develops, manufactures, and sells diagnostic and therapeutic products, and services to healthcare providers. The Siemens Financial Services segment focuses on financing solutions for Siemens’ customers as well as other companies in the form of debt and equity investments. The company was founded by Johann Georg Halske and Werner von Siemens on October 12, 1847 and is headquartered in Munich, Germany.

Nuclear Power Institute of China is a private company headquartered in Chengdu, China, that engages in nuclear power research and development.

STMicroelectronics is a French-Italian multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is commonly called ST, and it is Europe's largest semiconductor chip maker based on revenue. While STMicroelectronics corporate headquarters and the headquarters for EMEA region are based in Geneva, the holding company, STMicroelectronics N.V. is registered in Amsterdam, Netherlands.

Part of Li & Fung Ltd., Dana International Ltd. is a Hong Kong Chinese company. The firm operates as an investment holding company.

Pantech & Curitel Communications, Inc. manufactures and markets mobile phone handsets and related wireless telecommunication equipment. The company is headquartered in Seoul, Korea.