Established in 2005,Shenzhen Yonghua communication&optoelectronics co.,ltd(former : Yonghua International Co., Limited )is located in Shenzhen . We are a professional manufacturer of antennas and capacitive screens. especially specializing in WIFI antenna, GPS antenna ,GSM antenna ,yagi antenna ,satellite antennas, wireless antennas, USB wifi adapter ect, As we have a research &development department and a team of specialists and technicians, we are always in the forefront of the field. We gain the market and win the trust of customers by providing the products with top quality...