Non-contact IC card is divided into six major categories: original S50 and S70, Fudan S50, I CODE 2, Ultralight, I CODE SLI-S and so on. Mifare S50 RF thin card using Philips (NXP) original Mifare IC S50 chip. Its advanced data encryption and two-way password authentication system, and 16 completely independent sector, with high stability and wide range of applications, are business card, pre-paid water meters, bus card, highway fees, parking farm, community management, delivery card, parks, highways and other preferred RFID products. Wang Zhonghe card technology professional design and production of the original S70 color cards, original S50 color cards, 4442 card, ID thin card, ID thick card, Epoxy cards, access cards, magnetic stripe cards, barcode cards, portrait cards and other materials cards. Shenzhen-Hong card congregation and lead the smart card industry more than ten years, Carrefour, Shangri-La Hotels and Resorts designated card suppliers. Professional equipment, excellent selection, quality assurance!