Founded in 1993, G. D. Zhong Shan Gaoli Lock Product Co., Ltd. is situated in Xiao Lan Town, Zhong Shan City, Guang Dong Province where is renowned as the metal products industrial base in China. The Company is principally engaged in the manufacture of traditional, European and American models of tubular leversets, luxury mortise lock series and metal components for the building construction industry which it provides to the customers from mainland, China, South-East Asia, Europe, Americas, Africa and Middle-East regions. The Company has employed more than 1, 000 personnel at its own 40, 000-quare-metre production facilities in Zhong Shan City. There are more than 100 professional engineers and technical specialists in the Research and Development.

The Company is equipped with advanced facilities, including numerical controlled machinery and advanced quality inspection equipment. All of its production process is managed strictly according to international standards. The Company is named as one of "The Most Satisfactory Enterprises in China Selected by the Consumers" and its products awarded "The Reliable Quality Products in China" and are well received by the customers worldwide.