1.Contact IC card and contactless IC card 2.Good chip quality, Siemens, Philips, Fudan... 3.ISO9001,SGS.. Smart card product details: Contact IC card, ISO7816:SLE4442, SLE4428, SLE5542, SLE5528 ... , SIEMENS,ATMEL 24CO2,ATMEL 24CO4, ATMEL 24C16, ATMEL 24C32,orginal chip and Chinese chip both available ...