export lock-How to improve the quality of export locks-Cangzhou Jianhua Lock Co., Ltd.

export locks are generally with standard quality, stable performance, but even high quality products have service life.We can guarantee the quality of the export lock through some method in daily use, we will share how to ensure the life of the export lock with everyone today, and our methods has also received the affirmation of users.
1, the installation and operation must be correct, especially when installing ban to use paper, adhesive tape paste between the handle and panel. don't install Locks when there is wet paint on the door, otherwise it will cause flat lock surface damage, and long time it will be faded.
2, in process of use, some of the zinc alloy and copper lock will be found a "spot",if hinge is installed on the doorfor a long time, this phenomenon does not belong to rust, but belong to oxidation, if that happens, just wipe surface with some wax and spots can be removed.
3, generally advice to choose stainless steel lock.
4, the installation of the lock is also a key: we should strictly obey the product specifications when installation, to recognize install center distance, the applicable scope and the opening method of the locks.You should pay Special attention to not install locks on the humidity larger wood door and prevent the corrosion of harmful substances.
5, often keep the locks body clean at ordinary times, prevent foreign materials from entering the lock billiard groove, which can cause open mill, even locks can't open.