FUYU must be tested with regard to different aspects, including flammability testing, moisture resistance testing, antibacterial testing, and stability testing. It offers maximum protection and security to the householders2.
Zhongshan Fuyu Hardware Products Co., Ltd. has become a model of the internal door lock
s industry's brand production companies. Treated by investment casting, it can remain in good condition after years of uses3.
Because we always adhere to the 'quality first', product quality is fully guaranteed. Its deadbolt makes less accessibility to forced entry
Apply to all kinds of wooden doors and metal doors.
10 years mechanism warranty under correct installation and
Construction key function.
Easily reversible for left and right handing.
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. is an official and professional enterprise with rich experience in internal door locks .2.
The factory has comprehensive one-stop production facilities. Those facilities are all certified under the specific quality system. This enables the factory to manufacture high quality and uniform products.3.
We will guarantee that all of our business activities comply with legal stipulations, especially the production sector. We will carry out an environmental risk assessment to make sure the negative effects on the environment are controlled to the low range.