Company Advantages1. The design of FUYU is obviously appealing and attracts more customers. Its spring bot lock comes with a metal reinforcement plate to reinforce the security
2. Having water treated with this product will not only help to purify the drinking water, but it will also help to prolong the life of all appliances that use clean water. This product is easy to install without a specialized person
3. The complete quality inspection and quality assurance system guarantee its performance. It offers maximum protection and security to the householders
4. The product has stable and reliable performance and thus can be used for a long time. Its keyway is designed uniquely and exclusively to guarantee security

Stainless steel 304 for most of the mortise lock body parts, including rotor, cam, latch, deadbolt, anti-rust, stronger and more durable than brass or zinc alloy materials.
High quality imported EGI (electric galvanized ) steel for the casing, higher grade fingerprint resistant, thickness 1.5mm.
Forend (thickness 3.0mm) / strike plate (thickness 1.5mm): Solid stainless steel 304 or brass.
Solid brass cylinder
Solid brass for the housing, plug, pins and nut.
Double-row-pin keyway technology, 10 pins, pin-combinations are much more than international standard, extremely security.
Construction key function available: Each cylinder with 5 pcs owner keys + 1 pc construction key, all keys are made by solid brass, thickness 2.5mm.
Hardened process for tail-piece, stronger and more durable.
Company Features1. Now Zhongshan Fuyu Hardware Products Co., Ltd. has received much more attention for its well-known high end
door locks . Our factory has been ISO 9001 certified: an international certification that recognizes the constant improvement of our quality management systems. This allows us to meet the quality requirements of our customers.
2. Zhongshan Fuyu Hardware Products Co., Ltd. has advanced technology, advanced production equipment, and experienced technicians.
3. The professional R&D foundation has helped Zhongshan Fuyu Hardware Products Co., Ltd. make great progress in the development of electronic deadbolt lock . Our business philosophy is simple and timeless. We work closely with clients to find a perfect combination of products and services that provide a comprehensive balance of performance and pricing effectiveness.