Lock, Cam Lock, Combination Lock manufacturer / supplier in China, offering Electronic Code Card Lock, Waterproof Lock with Cover/Cap, Wangtong High Quality 23mm Zinc Alloy Interlock Door Lock and so on.
Ningbo Wangtong Locks Co., Ltd. was established in 1979. Our company is one of the biggest cam lock manufacturers in China, which take 52% China market share.
Our company qualified with ISO9001: 2008 and many of our products have passed SGS test. Received 8 TUV Rheinland certificates, German More than 10 lock series have the national patents. We have established the long term business relationships with more than 1, 000 well-known steel furniture and lock companies both at home and abroad.