UHF CB Antenna: 1, true manufactory with best price, 2, hign gain,good service, 3, delivery prompt, good quality. UHF CB Antenna:1, we have our own factory, and about 100 workers and more than 10 talent engineers in our factory2, we can supply various kinds of car antennas3, we can send you one or two samples for your testing before you place a ture order UHF CB Antenna