Welcome to Zhongshan Longchen Precision Industry Co., Ltd
Tel：0086-13610463346
About Longchen
Company profile
Zhongshan Longchen Precision Industry Co., Ltd. is a dynamic and forward-thinking manufacturer specializing in high-quality door hardware products.
To enter into North America high-end commercial market, our door locks have been ANSI certificated and UL rated. As an active member of the BHMA, adhere to the highest industry practices.
Our diverse range of products including Cylindrical/Tubular Lever Handles, Handlesets, and Deadbolts, they were trusted by customers across the America, Australia, Southeast Asia and Middle East. We warmly welcome OEM partnerships and are dedicated to providing exceptional service tailored to your needs.
At Longchen, we are not only making door locks—we customize confidence and security for you.
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Tel: 0086-13610463346 
2nd Building, No.16, Minyao Rd, Xiaolan Town，Zhongshan, Guangdong Province, CN 528414
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