Shanghai GUI Xing Technology Development Co., Ltd.   

* customer hotline: 80082002284006700228* star group was founded in 1994, engaged in research and development, manufacturing, sales and services, including communications products (Group telephone switches, IP-PBX, multimedia video conference, CTI, VoIP, etc.), information services (China telecom business pilot), telecommunications services, systems integration and intelligent (network, wiring, IC card, monitoring, radio, etc.). Group by Taiwan businessmen to invest. In China, Taiwan, and Japan have a number of companies, products are exported to Europe and the United States, won the exempt industrial and commercial and other special much honor and a number of patents. ...