Intel R & D center in Shanghai, General Electric (China) research and Development Center Co., Ltd., Shanghai Lenovo Electronic Co., Ltd., Hewlett Packard research and development of information technology (Shanghai) Co., Ltd., Shanghai million people communication terminal Co., Ltd., Ericsson China Communications, Philips (China) investment, Tianjin Samsung electronic display, Foxconn, Advantech technology, sed electronics tax division, Shenzhen sang Fei consumer communication, Huizhou foryou general electronics, China recorded Matsushita electronic information, Hitachi (China) research and development, Siemens in Nanjing, Shanghai General Electric, Peking University Shenzhen founder digital technology, Johnson Electric Shenzhen, Shenzhen Jiehe Motor Factory
