Changsha Chua Tech. Development. Co. Ltd

Chua is a hi-tech company focusing on Biometric Identification softwares and hardwares, covering R&D, producing, sales and information consulting Chua develops and supplies world-leading and user-friendly biometric security solutions for authentication using fingerprints. The solutions replace keys, PINs and passwords in IT security,

As the most popular biometrics technology, fingerprint recognition application has been employed in high grade information security. Due to its uniqueness, fingerprint can represent one's real identity in PC or network environment. Information security is becoming more and more important in our information era, and higher requirement is in great need for personal, organization even government application.

With years endeavor, Chua promotes series of PC related fingerprint products. At this moment, our product covers Fingerprint hard disk enclosure, fingerprint mouse (optical sensor), fingerprint flash memory and fingerprint SDK. For fingerprint mouse and fingerprint flash memory, they respectively have own application which provide PC lock, file encryption, password management and other functions. Our products and applications are the most mature and stable one in this world. Also, we insist that product should be simple for end users, and it is no need to worry too much after sales service cost.