Beijing
Operating telecommunications business; insurance agency business; insurance brokerage business; steel smelting, steel rolling and processing; copper smelting and rolling processing and sales; manufact...
Beijing
Production of electronic products; technology development, technology transfer, technology promotion, and technical services; computer system services, computer graphic design and production; sales of...
Beijing
Technology development, technology transfer, technical consulting, technical services, and technology promotion of power electronic products, computer software and auxiliary equipment, communication e...
Beijing
General projects: technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; information technology consulting services; comput...
Beijing
Engineering and technical services; R&D, manufacturing, sales and maintenance of suspended access equipment, special lifting equipment, intelligent material handling equipment, ladders and anti-fall s...
Beijing
General projects: technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; sales of rail transit special equipment, key syste...
Beijing
Licensed projects: power generation business, power transmission business, power supply (distribution) business; installation, maintenance and testing of power transmission, power supply and power rec...
Beijing
Manufacturing of electronic and communication equipment, mobile phones, instrumentation, and cultural office equipment; network hosting business in the second category of basic telecommunications busi...
Beijing
General projects: technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; software development; computer system services; in...
Beijing
Licensed items: pharmaceutical production; pharmaceutical wholesale; pharmaceutical commissioned production.
Beijing
General projects: mechanical and electrical equipment manufacturing; motor manufacturing; mechanical equipment research and development; electrical machinery special equipment manufacturing; electrica...
Beijing
Production of rail transit signal intelligent power supply products, rail transit electric operating power supply, screen door power supply, vehicle auxiliary power supply, uninterruptible power suppl...
Beijing
Manufacturing of power transmission and distribution and control equipment, power electronic devices, industrial automatic control system devices, turbine bypass devices, compound excitation devices, ...
Beijing
Manufacturing of power transmission, distribution and control equipment; general freight; R&D and sales of distributed power generation and control equipment, new energy vehicle charging and dischargi...
Beijing
General projects: technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; software development; professional design services...
Beijing
General items: sales of mechanical and electrical equipment; manufacturing of power transmission, distribution and control equipment; manufacturing of mechanical and electrical equipment; sales of int...
Beijing
General projects: Special equipment manufacturing for electrical machinery; Manufacturing of mechanical and electrical equipment; Manufacturing of power transmission, distribution and control equipmen...
Beijing
Processing and manufacturing of transformers, reactors, combined transformers, special transformers and various accessories, components, parts; repair of reactors, switch control equipment, transforme...