Zhongshan Biaochen Burglarproof Equipment Co., Ltd. was established in 2002,located in Zhongshan City, Guangdong Province,China.We are a professional manufacturer dedicated to developing, producing and marketing mechanical locks and accessories. With the advanced technical equipment and a highly effective management team,we have developed into one of the most famous factories in lock industry, covering 80,000 square meters, with more than 2,000 staff members.

Our factory has passed ISO9001:2000 Management System (Certificate No.:31829),and most of our products have obtained national patent certificates.Especially our 360 ??racing cylinder, which is suited with our patented cresent key.Our products also have been recommended by the Ministry of Public Security as the security and protection products for many years.

Our factory has strong capability in R&D and manufacturing and with over 30 Engineers.There are 12 workshops and one testing centre.

Therefore,a strong sales & marketing team and an after-sales service team