We iHang Tech co., ltd based in Shenzhen, China. We are member of TradeKey.com since March, 2007. Our business is related to the high technology industry, and we specifically deal in RFID products, smart card, IC card reader, pos terminal, NFC card reader. Please find our product details below: Contactless card, contactless card reader writer, NFC reader, RFID label, which comply with the protocol of ISO14443A/B, ISO156093. Contact card, contact card reader writer with pc/sc, EMV level, which aslo comply with the protocol of ISO7816. pos machine has handheld pos terminal with wince system. Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us by email