Shenzhen Hyan Microelectronic Co.,Ltd, established in 1996, is the first domestic professional high-tech enterprise dedicated to RFID tags. HYAN owns patent packaged technology of RFID tags and advanced automatic production line. HYAN adopts the most leading technology in the world at present, including:Printing antenna (thick film technology)Flip chip die attach (ACP and NCP)Stud gold bump(bump technology)Single layer structure RFID We had acquired ISO9001 certificate, SGS evalution and ROSH test. In addition, Hyan have acquired a number of patents. Our main products include HF&UHF, anti-* tags, clothing labels, NFC tags, normal paper tags, anti-metal tags, smart cards, all kinds of PET/PVC cards and wristband , etc.