Push Button, Emergency Door Release, Key Switch
D&D has a variety of exit button and push button style to work with electromagnetic locks, electric strike bolts and electric strikes. The push buttons are made out of plastic or stainless steel for different applications. The new model is no need to touch the button, just approach to activate the mechanism.
Looking for Agents
We are looking for district agents and dealers, for our hot items, you're welcome to apply for if you have certain confidence and determination.Read More
New Door Closer
D&D the 5th generation of SLIDE back sliding door closer reduces the opening force up to 50% and have much lighter and smoother operation.Read More
D&D SLIDE back sliding door closer can upgrade...
New Glass Patch lock for interior door
INFINITY-The interchangeable parts, make one lock work out extra models like Dummy, Switch, Cylinder and Indicator.Read More