ShengDa is one of the professionalcommunication antenna export suppliers in China,with 20 Years' R&D and OEM experience,especially on CB/VHF/UHF/GSM/CDMA/WIFI/3G/4G(LTE)/5.8GHz Antenna, our customers in clude Apple,Motorola,Huawei,ZTE,China Mobile.In 2005, ShengDa Antennas played an important role in finding the re-entry capsule of Shenzhou VI immediately and accurately.In 2008, ShengDa Antennas is used in the 2008 Beijing Olympic Games LiveIn 2008, ShengDa Antennas is used in the Chinese people's war of resistance against Japan and the world anti fascist war victory 70 anniversary parade Live