No.1, Coral Building, Nanping Street, Nanan District,

Chongqing Huifan Technology Co., Ltd. is the leading provider of biometric products and software development services, including: <br/>-Face recognition time attendance and access contr...

14# Huayuan Road, Nanping, Chongqing, China

Associated Opto-Electronics(Chongqing) Corp., founded in April, 1999.Won ISO 9001 International Quality System Certificated in 2000.Won award of high-tech enterprise of Chongqingin 2001.Is Registered ...