D&D BUILDERS HARDWARE CO. - D&D Builders Hardware Co. is a door closer and hardware manufacturer in Taiwan, produces hardware for doors and windows.

Powder Metallurgy | Custom Glass Fittings and Handles for Doors – Premium Quality

Powder Metallurgy is a manufacturing process that involves creating metal parts and components from metal powders. It's a versatile technique that enables the production of intricate, complex, and high-quality parts with precise shapes and dimensions.In the powder metallurgy process, fine metal powders, typically made from iron, steel, aluminum, copper, or other metals, are compacted into a desired shape using high-pressure tooling. This compacted shape, known as a green compact, is then sintered at high temperatures in a controlled atmosphere. Ultimately, the green compact forms into a solid metal component through the bonding of metal particles during the sintering process. Explore D&D's extensive glass hardware collection, featuring patch locks, hinges, and handles that combine security with aesthetic appeal, perfect for modern glass door installations. 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.

Powder forming | Top Supplier of Deadlocks and Security Door Hardware

Powder metallurgy products | 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.

Powder metallurgy products

Powder Metallurgy

Powder forming

Powder Metallurgy is a manufacturing process that involves creating metal parts and components from metal powders. It's a versatile technique that enables the production of intricate, complex, and high-quality parts with precise shapes and dimensions.

In the powder metallurgy process, fine metal powders, typically made from iron, steel, aluminum, copper, or other metals, are compacted into a desired shape using high-pressure tooling. This compacted shape, known as a green compact, is then sintered at high temperatures in a controlled atmosphere. Ultimately, the green compact forms into a solid metal component through the bonding of metal particles during the sintering process.

Powder Metallurgy offers several advantages:

Versatility in Materials: Powder Metallurgy can work with various metals and alloys, enabling the creation of components with tailored material properties suited for specific applications.

Material Efficiency: The process minimizes material waste since it starts with powdered metal. This can lead to cost savings and reduced material usage compared to traditional machining.

Cost-Effectiveness: It can be a cost-effective method for mass production of parts, especially for complex shapes, as it reduces machining time and material waste.

Consistency and Precision: It provides high precision and dimensional accuracy, resulting in consistent part quality and performance.

Some notable applications of powder metallurgy include:
Automotive, aerospace, healthcare, consumer electronics, household appliances , and components such as gears, bearings, filters, structural parts, and various specialized components.


Powder Metallurgy | Advanced Electromagnetic Locks for Enhanced Security Solutions

D&D Builders Hardware Co., a premier Taiwanese manufacturer, specializes in high-quality hardware solutions, including door closers, exit devices, glass hardware, door locks, hinges, handles, and access control systems. Renowned for their innovation and quality, D&D products are crafted to enhance security, functionality, and aesthetic appeal in residential and commercial applications. With a commitment to safety and compliance, their UL-certified products ensure reliable performance and long-lasting durability. D&D Builders Hardware Co. continues to lead the market with cutting-edge designs and comprehensive door and window solutions.

D&D Builders Hardware Co. excels in providing exceptional service through comprehensive hardware solutions for doors and windows. Their dedication to customer satisfaction is evident in their tailored support, expert guidance, and extensive after-sales service. Offering a wide range of high-quality products, including door closers, exit devices, glass hardware, and access control systems, D&D ensures every client receives reliable, innovative, and secure solutions. Their commitment to excellence and industry standards positions them as a trusted partner in both residential and commercial sectors.

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