Shenzhen Yang Cheng Communication Co., Ltd, established in 2009,is professional antenna maker, which focus on GSM/CDMA/3G/4G antenna, 2.4GHz (wi-fi, wlan)/3.5GHz (wimax)/5.8GHz/wi-fi amplifier communication antenna serial(including: all direction, yagi antennas ,3G parabolic antennas, panel antenna, indoor antenna like : ceiling mount antenna, Wall Mount Antenna, double polar, rubber.We also provide DVB-T/DMB-T/CMMB moving digital TV antenna, low-frenquency antenna: 315MHz/433MHz , GPS guide antenna, communicate parts, connector and so on. At present, Shenzhen Yang Cheng Communication Co., Ltd .has developed more than 100 styles of antenna, Also, our quality program drives us in a course to always be better in advanced production and equipment testing as well as an evolved quality assurance system.Our antenna can be optional custom frequency band ,gain length colour and frequency ,welcome to OEM product .