1. Sle4442 ic cards 2. SGS and ISO 9001:2000 approved 3. High quality, competitive price and prompt delivery offset siemens sle4442 ic cards Established in 1999, we are now the biggest mifare card manufacturer in china, specializing also in metal card, portrait card, RFID tag and lenticular card. Our monthly output of mifare card has reached 40,000,000pcs. With SGS ISO9001-2000 approved, our ...