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New Zinc Alloy Entrance Door Handle
Aug 30, 2018


Indoor door lock factory teach you to choose the door lock.

With the wide application of doors, door locks have become the focus of consumers'attention. A 

good indoor door lock can not only improve the quality of wooden doors, but also improve the 

quality of home. So, how can I buy a good door lock?

Home door lock purchase skills:

1. Gate selection lock

When choosing locks, we should first pay attention to selecting locks that are in the same direction 

as our own doors, so as to make the switch door more convenient; secondly, we should pay 

attention to the width of the door frame, and pay attention to the different width of the door 

frame corresponding to choose different kinds of lock; in addition, whether the thickness of the 

door and the lock match is also an important option.

2. Wear resistance

The material of door lock is related to wear resistance. In the selection of materials, we can use 

"look", "weigh" and "listen" to master. Look at its appearance color, the lock made of pure copper 

is generally polished and ground, compared with copper plating, the color is darker, but very 

natural. The weight of the copper lock is heavier than that of the stainless steel lock. The sound of 

the copper lock is very dull, and the voice of the stainless steel lock is very crisp.

3. Feel

The handle of the door lock is determined by the spring. The quality of the spring determines the 

handle and service life of the door. If the spring is not good, it will easily cause the handle to sag 

and shorten the life of the door lock.

4. Coating

During the purchase process, we should also look at the plating of the door lock, that is, whether 

the handle of the door lock will fade. Generally speaking, a good protective layer of a door lock, 

that is, the coating will not be easily oxidized and worn.




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    Address: No.1 Dongsan RD, Xinlian Industrial Area, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China
    Mob: +86-13826111091
    Tel: +86-757-85619957
    Fax: +86-757-85619955

    Email: hyh5@china-hyh.com


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