Material: Zinc alloy
Lock case: Stainless steel
Cylinder: Solid brass
Keyway: Double-row-pin, computer, kwikset, Yale
Door thickness: 35-50mm
FUYU has passed various tests. They are the breathability test, down-fiber penetration resistance test, moisture management test, stretch & recovery test, etc. This product is characterized by fingerprint resistance2.
The product has many excellent performance, suitable for a variety of applications. Its corrosion resistance makes it more durable in use3.
The product features user-friendliness. It has the desired functions that are developed based on the actual needs to support different kinds of operations. It is highly adaptable to both left and right opening doors4.
The product has stable machine performance. It always runs stably in the operation of start, brake speed adaptation, and open circuit losses. With built-in anti-cut bolt, the product provides high security5.
This product is safe to use. Its circuit including the main circuit, control circuit, and local circuit are designed accurately and efficiently. Its deadbolt is less prone to prying
We have different type for the inside trim, type A is the standard, with a egg knob and a trurn. Other type is customized.
Solid investment-casting stainless steel 304 for rotor, cam, latch, and bolt, anti-rust, stronger and more durable than brass and zinc alloy. Solid stainless steel or brass for forend and strike plate.
High -tesh solid brass cylinder, brass for housing, core/plug, pins and nut. Double-row-pin technology, 10 pins, pin-combination are much more than international standard, extremely security.
Zhongshan Fuyu Hardware Products Co., Ltd. focuses on the R&D and strict manufacture of best door lock
We have adopted an advanced and high-efficient production management system. This system has helped us ensure the quality of the raw materials and the reduction of production costs.3.
Our company bears social responsibilities. Energy-saving and sustainability are a part of our operations not just in the manufacturing processes, but throughout our sites. Power usage throughout each facility is tightly monitored and automatically controlled.