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Zhongshan Fuyu Hardware Products Co.,Ltd

Address: Liansheng South Rd, Lianfeng Industrial Zone, Xiaolan, Zhongshan City, Guangdong Province, China

Contact us: Joyce Chou

Tel: +86-760-22138689

Mob: +86-18623331376

Fax: +86-760-22101021

E-mail: sales3@lokinlock.com

Door lock by technology classification

- Nov 08, 2017 -

Lock system due to lock technology and applications are different, are the following categories:


Ball lock


Refers to the handle locks for the ball, the production process is relatively simple, low cost. In our country is very much used, due to poor security, generally used for indoor door locks.


Material products are mainly iron, stainless steel and copper


Iron for the product inside the structure, the shell with more stainless steel, multi-purpose cylinder with copper


Three-lever handle lock


Refers to the handle of the door handle door handle, the production process is relatively simple, low cost. In our country is very much used, due to poor security, generally used for indoor door locks


Material products mainly iron, stainless steel, copper, zinc alloy


Iron for the product inside the structure, the shell with more stainless steel, multi-purpose cylinder lock, lock handle zinc alloy


Mortise lock


This lock is divided into split lock and Siamese lock


Material more products, zinc alloy, stainless steel, copper


Product safety is better, commonly used in households, room doors.


Office applications are more common.


Glass door lock


With the advent of glass doors, there have also been many glass door locks.


The advantage of a glass lock is that the glass does not need to be perforated


Good safety performance.


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