... 1.Color: Black 2.Use: Car DVB-T 3.Spring Antenna for Car Car Spring Antenna Three subsidiary factories of industrial Co ... Jiaxing,specialize in the communication aerial, telescopic antenna, DVB-T car antenna ,new high-tech enterprise taking producing, electroplating, studying ... , managing as an organic whole, monthly output No.3 million Branch, annual output is 20 million yuan. The production ...