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Jul 06, 2020Fatigue limit of metal materials in industrial cabinet lockFatigue limit of metal materials in industrial cabinet lock -
Apr 07, 2020What is the key opening rate?There is a concept of "mutual opening rate" in the production of locks. According to the different purposes of locks, the mutual opening rate has corresponding national standards. -
Apr 07, 2020Key points for installation of electrical cabinet door lockThe electrical cabinet door lock is a kind of lock with internal structure to control the rotation of the lock. Its lock pin is a metal blade, and the commonly used material is bra -
Apr 06, 2020factory has been started normallyThe factory has been fully back to work and the workers are basically in place





