Exit Device

6 Series SLIDEback sliding door closer

6 Series SLIDEback sliding door closer

D&D's 6 Series SLIDEback sliding door closer is a semi-automatic style door closer. When the door is opened, the self-closing feature can make the door closed automatically, the smooth closing performs just like an electric style automatic door.The eco-friendly 6 SLIDEback sliding door closer is a non-electrified device, just add SLIDEback sliding door closer on the sliding door to have a door operate like an automatic sliding door with noise reduction, energy efficiency and saving money.

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Glass Patch Lock set with mechanical latch for interior door

Glass Patch Lock set with mechanical latch for interior door

Our glass patch lock PLI-10LR series applies for the fascinating frameless glass doors and it is a simple and elegant lever handle lock set for frameless glass door in the private environment. We developed an extensive series of glass patch lock for single action door with radius shape and mechanical latch, including dummy model, lever switch model and euro cylinder model.

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16 Years of Exit Device Manufacturer | D&D

Based in Taiwan, D&D BUILDERS HARDWARE CO., since 2002, is a Exit Device | window & door hardware supplier and manufacturer.

TÜV Rheinland certified OEM/ODM one-stop production of self-closing door closers, door controls, swing door operators, revolving hardware of door and window, glass fittings, levers, handles, locks, panic hardware and exit devices and electronic access control.

D&D has been offering customers high-quality window & door hardware, both with advanced technology and 15 years of experience, D&D ensures each customer's demands are met.

Exit Device

Exit device, door coordinator and outside handle for secure egress doors

Exit Device - crash bar, panic bar, panic device, push bar, exit device
crash bar, panic bar, panic device, push bar, exit device

D&D's exit devices are all made in Taiwan and we have a series of exit devices are UL certified to ANSI/BHMA Grade 1 or Grade 2. No matter panic or fire rated exit devices secure doors in compliance with fire and life safty codes.

  • Panic Bar - Panic bar and exit device
    Panic Bar
    Touch Bar, Emergency Exit Hardware, Panic Hardware, Panic & Fired rated Exit device

    An exit device consists of a spring-loaded metal bar fixed to the inside of an outward-opening door.


  • Out Trim - Outside trim for exit device
    Out Trim
    Outside handle for exit device

    For security, the outside handle allows the push bar to be locked in latch open, makes the door to be freely opened from either side.


  • Door Coordinator - Door coordinator, bar coordinator and gravity coordinator
    Door Coordinator
    Bar coordinator and Gravity coordinator

    A coordinator makes the inactive leaf closes before the active leaf. Brass gravity coordinator and bar coordinator are all available.



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