Production & Equipment

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.

Production & Equipment

The Productive equipments

D&D Builders Hardware Co. is an export company before, but since the consumer behavior of worldwide is changing, most of the importer is looking for the manufacturer to cost down the price of the products, also there is the customer asking us to provide an OEM service for them, so we decide to purchase the machinery and equipment… developing, testing, and producing together, and moving from a small office to a factory, is really a long story, but it makes our products more reliable and stable since all of them are 100% made in Taiwan and every shipment has to be passed all inspections before being released from our door.


We're familiar with various production processes like designing, molding, plastic injection, rubber injection, metal machining, stamping, deep drawing press, forging, die casting, powder metallurgy, CNC machining, and related re-working…

If there is a new project or the items are too difficult to be produced, please feel free to provide your drawings or samples for our evaluation, D&D will match your requirements.


Door Closer & Hardware Manufacturer | D&D

Based in Taiwan, D&D BUILDERS HARDWARE CO., since 2002, is a door closer & hardware manufacturer. Main product, including door hinge, door handle, door lock and cylinder, door closer, glass hardware, door accessory and so forth.

TÜV Rheinland and UL certified door closer and hardware production from designing, molding, plastic injection, stamping, forging, die casting to CNC machining, has over 20 years with plentiful experiences in handling various architectural hardware. SLIDEback sliding door closer, the patented connecting design provides various applications for different sliding doors, and the connection and separation switching bar design allow having a door with or without auto-closed function.

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