Watchdata Systems Co. Ltd., is a well established and recognized pioneer in smart card and contactless technology solutions. Watchdata offerings include SIMpassTM, digital signature and authentication solutions, embedded security access module and the award winning
used in the fields of cashless payment, e-commerce, health and social services, and telecommunication. Watchdata serves numerous markets including mobile telecommunication, transportation, social security, finance, identification, public utilities, e-government and e-commerce.
Beijing Watchdata Systems Ltd.
N0.2, Wanhong West Street, Capital Airport Road, Chaoyang District, Beijing 100015
Tel : (86)10 6472 2288
Fax : (86)10 6472 6134
Web Site : http://www.watchdata.com