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Overview The lock body durability tester is a special testing instrument used to test the life of the lock. The testing department uses it to sample the quality of the products of the enterprise that produces the lock. The test result is an important basis for judging whether the lock is qualified. on the tester.
Overview The lock body durability tester is a special testing instrument used to test the life of the lock. The testing department uses it to sample the quality of the products of the enterprise that produces the lock. The test result is an important basis for judging whether the lock is qualified. on the tester.
