
What is mechanical lock
- Categories:Industry news
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- Time of issue:2019-11-12 16:20
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(Summary description)Mechanical lock is a kind of all mechanical password lock with large key quantity and high reliability without electronic devices. In this kind of password lock, more than 3.25 million groups of six digit passwords can be used for the owner to change at
What is mechanical lock
(Summary description)Mechanical lock is a kind of all mechanical password lock with large key quantity and high reliability without electronic devices. In this kind of password lock, more than 3.25 million groups of six digit passwords can be used for the owner to change at
- Categories:Industry news
- Author:
- Origin:
- Time of issue:2019-11-12 16:20
- Views:
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Time of issue : 2019-11-12

Time of issue : 2019-11-12

Time of issue : 2019-11-12

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