Adjustable Door Roller, Adjustable Window Roller (RR-30) | Your Trusted Source for Electromagnetic Locks & Access Control Systems | D&D Builders Hardware Co.

Adjustable Door Roller, Adjustable Window Roller / D&D Builders Hardware Co. located in Taiwan, is a professional custom hardware manufacturer with rich experience in producing the OEM/ODM door and window hardware, building hardware and automotive parts according to customers' individual needs and designs.

Tandem Door Roller - Adjustable Door Roller, Adjustable Window Roller
  • Tandem Door Roller - Adjustable Door Roller, Adjustable Window Roller

Tandem Door Roller

RR-30

Adjustable Door Roller, Adjustable Window Roller

The wheel could be plastic, steel or stainless steel wheel.

Specification
  • Material-housing: Aluminum
  • Material-wheel: S.S. / S. / Nylon
  • Remark: Please specify the size and material of the wheel.
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Tandem Door Roller (RR-30) | Premium Glass Fittings & Panic Devices for Global OEM Buyers | D&D Builders Hardware Co.

Based in Taiwan since 2002, D&D BUILDERS HARDWARE CO. has been a door closers and hardware manufacturer. Our main self sliding and glass door hardware, include Tandem Door Roller, SLIDEback Sliding Door Closers, Self-Closing Door Closers, Deadlocks, Exit Devices, Glass Fittings, Deadlatches, Electromagnetic Locks, Glass and Wooden Door Floor Springs, Panic Devices, Panic Bars and Deadbolts, which are TÜV Rheinland & UL certified.

We have extensive and rich metal processing, plastic and rubber processing experience, such as: stamping, casting, die casting, forging, extrusion, CNC turning parts, Machining parts, plastic injection, rubber compression, transfer molding and injection molding. With more than 20 years experience, D&D is specialized in handling OEM projects and various industrial processes, such as designing, molding, plastic injection, rubber injection, metal machining, stamping, deep drawing pressing, forging, die casting, powder metallurgy, CNC machining and related fabrications.

D&D has been offering customers high-quality door closer hardware, both with advanced technology and over 20 years of experience, D&D ensures each customer's demands are met.