Shanghai Huayuan Smart Information Technology Co., Ltd specialized in the production of RFID smart card、intelligent electronic tags、RFID/NFC wristband、 keyfob、Card Inlay and RFID reader for 20 years.Our products have been supplied to our clients and partners around the world which have widely been used to security&protection, transportation, tourism, anti-counterfeiting, financial and others,and Our products get IC certification and ISO9001:2008 certification. Email: