Our company is specialized in manufacturing high-tech security products, mainly including anti-theft locks, motorcycle locks, auto gear and steering wheel locks. All of products which hold national patent are adopted curvilinear style lock core of chain link type soft-key and bits curved to guard against turning on and damage by special direct-type unlocking tools. Products which catch up with the advanced level in technological development in our county are tested and approved by Security and Electronic Product Quality Inspection Center of Public Security Bureau, signed by experts of technology departments; undoubtedly, our product is the latest generation of security products in this industry.

Our company is located in “China Hardware Capital”—Yongkang,the center of Zhejiang province. Depending on advantages of Yongkang city, the country's largest production base for the security doors, company has increased the development and updating of security locks and successfully combined chain link type soft-key with manufacturing technique of security locks to research and design a new generation of chain link type soft-key security locks, this kind of products are used for security doors in order to improve security performance to a new height, completely stop turning on by special direct-type unlocking tools, so this product won the reputation of “King of Lock”.

If you really want to have a safe place, please use our “Security Experts, King of door Lock”