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burglary resistant mechanical locks
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burglary resistant mechanical locks
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burglary resistant mechanical locks
机械防盗锁
通过机械传动装置操控锁具的开启和关闭,具有抵御一定程度的物理破坏(钻、撬、割、锯、拉等)、腐蚀破坏和技术开启要求的防盗机械安全锁。
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