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About product and suppliers:
        Alibaba.com offers 12,042 china biometric lock products. About 76% of these are locks, 5% are safes, and 1% are furniture locks. 

A wide variety of china biometric lock options are available to you, such as free samples, paid samples. 

There are 12,042 china biometric lock suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of china biometric lock respectively. 

China biometric lock products are most popular in Domestic Market, Mid East, and North America. 

You can ensure product safety by selecting from certified suppliers, including 2,887 with ISO9001, 1,188 with Other, and 552 with ISO14001 certification.