New item is launched! Glass Patch Lock kit / D&D Builders Hardware Co. in Taiwan accepts OEM cases and uses our manufacturing ability to produce hardware according to demands from all of our customers.

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.

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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.

D&D SLIDE back sliding door closer can upgrade...

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New Glass Patch lock for interior door

INFINITY-The interchangeable parts, make one lock work out extra models like Dummy, Switch, Cylinder and Indicator.

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