D&D Builders Hardware Co. is a professional OEM company to produce metal parts and hardware for doors and windows.

Door and Window Handle

Please click door and window handle to download our e-catalogue including window handle and screen storm door handle.

eCatalogue Download
  • Door & Window Handle
    Door & Window Handle

    A window handle is used to manually open or close a door. There are various handles for windows for selection.


  • Storm Door Handle
    Storm Door Handle

    The storm door handle set is mainly for American style doors, which are used to manually open or close a door.



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