TATWAH, a private enterprises, was established in 1987, and has devoted itself to the development of Hi-Technological and intelligent products, we specialize in manufacturing contactless smart cards and the application circuits. We have also obtained the contactless IC card production Licence, and 4 item patents related to new type contactless smart cards products, The company has an experienced high-quality team in the market and after sale service department, It has developed a perative agent s system in most of big cities in china. TATWAH has over 700 employees now and a production area of 32, 000 square ***** main products include multi-type tactless sensing cards, smart cards, smart labels, and the reading and writing modules which can transfer different agreement terface, We also have the advanced printing machine HP-2000, and personalization card making machines etc. We also design and make specially sized cards according to the customer s request, the competitive price and quality control of the company s products make us the predominant leaders in this segment of the market.The company can now produce 250, 000pcs of cards every day (including non-standard cards), The read only at 125KHz accounts for 70%, we mainly use the wafer from EM and ***** 13.56MHz accounts for 30%, they are MF1S50, MF1S70, MF10CU from Philips, and SR176, SR1x4K from ST company, 2K, 16K from INSIDE.TATWAH will continue adhering to the policy of Quality is First , Service is the cornerstone , and the management aim of Technology is Priority , Quick Delivery . We sincerely wish to cooperate fully with you for a better and brighter future.