contactless card with DESfire MF3 IC D41 the size : 86 x 54 x 0.86 mm chip: DESfire MF3 IC D41 quantity :500,000 pcs delivery time : only 2 weeks 2 side of card must be painted dear sales, I know the market and have so many supplies in china , so please if you can do this project please only give me your price, FOB china thanks payam Contact Person: Mr. payam pourhoseiny Telephone: 98-912-1879442