Communication Antennas, WiFi Antennas, RF Connectors manufacturer / supplier in China, offering 2400~2500MHz 3dBi Built-in PCB GPS Patch Internal Panel Communication High Gain RFID Antenna, 400-470MHz 4G 5g 8dBi Magnetic Passive Car Household TV Mount GPS Active Base Omni Antenna, 698-960/2100-2700MHz 5/28dBi WiFi/ 4G LTE GPS External Active Combination Antenna with SMA and so on.