WENZHOU ZHENGJIANG ELECTRONIC TEECHNOLOGY CO., LTD. founded in 2013 is a high technology company which can design, research and produce wireless RFID antenna. Our major products: HF&UHF Copper etching antenna & Aluminum etched antenna; breakable anti-transfer tag antenna, paper tag antenna, high-temperature resistant tag antenna, tyre tag antenna, Silver Paste printing antenna and NFC antenna. Now we also can produce special small tag antenna, its min line width reaches to 0.05mm.