JingGong Factory：Founded in 1996, is located in Zhongshan Xiaolan Si Yong Industrial Zone, factory set design,development, production and marketing in one, independent research and development of the ""series of anti-theft lock, electric lock, which developed stainless steel lock up lock industry blank

KEMP Factory：Founded in 1998, is a Seiko factory factory, located in Zhongshan Xiaolan Yongning Industrial Zone, specializing in the production of stainless steel Home Furnishing hardware, its well-known brand "" series products favored by domestic and foreign merchants 

Jiu Bao Hardware Factory： 07 years Kemei hardware because of the expansion of production was renamed Jiu Bao metal products factory, established the hardware production conditions and better and more perfectproduction environment.

Zhongshan Qiantai Hardware Co., Ltd： For expanding business, Zhongshan Jinggang Hardware & Electronics Co., Ltd and Jiubao Hardware Factory merged into Zhongshan Qiantai Hardware Co., Ltd in 2010. The company adheres to the “innovation, hard work, harmonious” business philosophy and “customer first, integrity-based” principle. Also, the company expands scale with brand strategy, keeping pace with the times, pioneering and innovation.

Zhongshan Home Must Hardware Co., Ltd： In 2013, in order to meet the need of customers, we developed drainage systems based on the building hardwares & EM Locks. The company focuses on product research & development, adhering “professional, precise, innovation, strong” enterprise spirit. The company developed lots of new-designed products, which are fashion generous and humanized.