Security Door Guard

Sliding Door Closer

Sliding Door Closer

Self-closing keeps door closed, without electricity need. It's easy and energy saved. Gaining the most by limited budget.

More
Transformable Locks

Transformable Locks

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

More

D&D Security Door Guard Service Introduction

D&D BUILDERS HARDWARE CO. is Taiwan Security Door Guard supplier and manufacturer with more than 15 years experence. Since 2002, in the Builder Hardware Industry, D&D has been offering our customers high quality Security Door Guard production service. With both advanced technology and 15 years experience, D&D always make sure to meet each customer's demand.

Security Door Guard

Door flip guard

Security Door Guard - Door Guard
Door Guard

D&D door guards have a ball locking design to offer additional security to stop stranger entry to your room and home. D&D door guards are easy to install and provide high security with zinc alloy or brass materials for secondary door lock security.

Result 1 - 2 of 2
Result 1 - 2 of 2

Press Release

  • New Door Closer
    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...

    Read More
  • New Glass Lock
    New Glass Lock

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

    Read More
  • Looking for Agents
    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