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How to Choose Hardware for Aluminum Alloy Doors and Windows
Firstly, the wind pressure resistance, air tightness and stability of doors and windows should be considered; when there are requirements for wind pressure, the number and layout of locks should be determined according to the local wind pressure standard value and floor height, s……
2019-09-30
Teach you how to buy padlocks
Padlock is the necessary thing to lock the door. It is matched with padlock to achieve the purpose of locking the door. If there is no padlock lock, no place to attach the safe padlock, can not play the role of the lock. The quality of the lock is good. If the quality of the lock……
2019-09-30
Life span of door and window hardware
The standard of hardware for doors and windows is the number of times they are used, not the years they are used. Many manufacturers will admit to customers how many years their products can be used, which has a conversion relationship. The general requirement of window hardware ……
2019-09-30