Zhongshan City Fuyu Hardware Products Co., Ltd's quality control system is superior. An excellent management system (QMS) is a formalized system which documents procedures, processes, and responsibilities for achieving the quality goals. We've got solid quality management system which will guarantee to be in compliance with regulations and provision of stainless steel sliding door lock and providers in the most price - and - resource-efficient manner.

Zhongshan Fuyu Hardware Products Co., Ltd. is engaged in the production of Tubular type door lock items and zinc alloy door lock products. Fuyu Hardware Products is mainly engaged in the business of American standard mortise lock and other product series. In order to achieve optimized performance, FUYU zinc alloy door lock has been conducted a series of inspection by our Q&C team, including humidity test and water spray test. Its surface treated with plating enables its rust resistance. The product plays an important role and has been deeply trusted by our customers. Treated by investment casting, it can remain in good condition after years of uses.

Zhongshan Fuyu Hardware Products Co., Ltd. has built a complete after-sale service system to serve our customer better. Ask online!