- 303 Technology Ltd
- Biometric Recognition, Fingerprint Authendication, Time & Attendance System, Access Control, Smart Cards, IC Card, Mifare Cards System,Locks.
- Address:11 / F. , 68 Yee Wo St. , Causeway Bay, HK
- Wenture Group Limited
- Fingerprint locks,Biometric locks,Door locks,locks,biometrics fingerprint,Fingerprint door locks.
- Address:611 6 / F Ricky Center 36 Chongyip Street Kwun Tong Kin
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