• What is a blade lock

    What is a blade lock

    The principle of the blade lock is to use the slant angle on the key bai to change the different teeth to rotate and align the blade dao with different angle changes in the lock core, thereby realizing a lock in which the lock core rotates and opens. Please pay attention to the insertion direction o... read more

    Jun 05,2020 News
  • Advantages of mechanical lock

    Advantages of mechanical lock

    1. The operation is simple, similar to dialing of an old telephone. For single-axis operation, enter the password for half a revolution, and unlock for a half revolution. The operation time is short. 2. The amount of passwords is large, there are more than 3.25 million sets of actual passwords, and ... read more

    Jun 13,2020 News
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