Beijing Hisign Technology Co. Ltd. is a high-tech enterprise which has long been engaged in researching, developing and manufacturing of products in biometrics and information systems. It provides fingerprint identification, palm-print identification, face recognition and smart surveillance devices, software and solutions to the government, business enterprises and consumers. With nearly ten years successful experiences in the R&D and marketing in public security, it has become the word leading provider of biometric and intelligent systems. With a long term cooperation agreement between Tsinghua University and Hisign on May 20, 2006, Hisign obtained the overall intellectual property of Tsinghua Universitys face recognition technology at the source code level at present and in the future. World leading algorithm, combined with nearly ten years successful experience in biometric and public security industry, enable Hisign to provide the right products and services required by the customers.