Futian District, Shenzhen SEG electronic market operation of the sincere Hing (ie Tengyun Aviation Services Ltd, Shenzhen head office) is located in Shenzhen City, Guangdong Province, Landmark E Street, SEG Plaza building. Our own scale plant, in December 20, 2003 from the commitment to R & D USB LAN CARD, PCI LAN CARD, PCI / PCMCIA CARD, PC ADAPTER, CARD READER, HUB, BLUETOOTH, PC CABLE, NETWORKS and so on. Companies adhering to the integrity first, excellencebusiness philosophy, the customers firstprinciple, continue to develop innovative, committed to providing our customers with quality services, create more wealth for the community. With the growing strength of the company development, we began to get involved in investing in other areas. Then, in 2003, Shenzhen Xing Co., Ltd. came into being sincere. Honed through more than a year, made a lot of neck and significant economic benefits.