Topper Cam Lock was founded in 1995, is a high technology enterprise specialized in the research and development, manufacturing and services of locks with a history of more than 20 years. Our headquarter is located in Xiamen, Fujian, China.

We keep focusing on the new technology research and development of cam lock since our formation; and the core technology has been in a leading position. The goal of our company is to constantly innovate and improve the existing technology.
Topper Cam Lock is one of the largest manufacturer in China, and we have different kinds of locks for household, commercial and industrial uses, include flat key cam lock, digital combination cam lock, tubular cam lock, pin tumbler cam lock, disc tumbler cam lock, reversible cam lock, cylider cam lock, etc. We have established agencies and technology service centers over 70% cities in China and we have helped to manufacture other lock brands.

Our productions have been inspected by Ministry of Public Security and other departments for years and passed many international certificates. From the initial discussions, through expert advice on the best solution, to assistance with implementation and ongoing advice on all aspects of locking security. Our ISO 9001: 2008 certification indicates these commitments. With the outstanding service we provide, our products are sold both domestic and abroad.

Topper Cam Lock provides humanized design from installing to after-sale service and we strove to find convenient ways to satisfy our customers.