Bottom Rail Deadlock

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.

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Transformable Locks

Transformable Locks

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

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D&D Bottom Rail Deadlock Service Introduction

D&D BUILDERS HARDWARE CO. is Taiwan Bottom Rail Deadlock 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 Bottom Rail Deadlock production service. With both advanced technology and 15 years experience, D&D always make sure to meet each customer's demand.

Bottom Rail Deadlock

Bottom rail deadbolt

Bottom Rail Deadlock - Bottom rail deadbolt
Bottom rail deadbolt

The bottom rail deadbolt provides maximum security with deadbolt locking mechanism. This lock utilizes hardened steel bolts for the limited space of narrow stile doors.

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Press Release

  • New Door Closer
    New Door Closer

    The 5th generation of SLIDE-back sliding door closer, reduces the opening force up to 50%, making the operation much lighter and smoother.

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  • New Glass Lock
    New Glass Lock

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

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  • 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.

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