Shenzhen Ocean Electronics Technology Co., Ltd. is the leading provider of biometric products and software development services, including: -Face recognition time attendance and access control terminals -Fingerprint products, such as time attendance, access control, door locks, readers and modules; -Handheld biometric&RFID terminal solutions; -biometric hardware& SDK solutions With centers of operation in Shenzhen and DongGuang , Guangzhou, we have played a key role in the growth of ...