Zhongshan Yunwei metal products Co., Ltd. is an enterprise specializing in the R & D, production and sales of Cylindrical Knob lock, Cylindrical Lever lock,Tubular Knob lock, Tubular Lever lock,Deadbolt lock,Hardware gift and other products. The company is located in Xiaolan Town, Zhongshan, Guangdong, which has the reputation of China's hardware production base. It has a production workshop of 2000 square meters, more than 40 production equipment and more than 50 experienced and skilled production workers, It can enable us to deliver high quality and fast.The company provides customers with the best service with high quality, and aims to meet customer needs. The products are sold all over the world. We have won the recognition of customers and partners at home and abroad with quality and action. With the strength of high quality and excellent price, we have become an excellent supplier of hardware locks