Get Famous Branded Quality at Factory Cost
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Leading Door Hardware Manufacturer with 17 Years of Expertise

At D&D Hardware Industrial Co., Limited, we’ve spent nearly two decades designing and manufacturing high-quality, reliable door hardware. Whether you need hinges, locks, closers, or any hardware in between, we deliver solutions you can depend on.
 
Key Features and Benefits
●  OEM Manufacturing
Tailored hardware solutions that meet your unique specifications.
 
●  Certified Excellence
Our products hold international certifications including CE, UL, ANSI, and BHMA, ensuring safety and quality you can trust.
 
●  Comprehensive Product Range
We stand out by offering a diverse product lineup:
 

Door Hinges      Door Locks      Door Closers      Panic Exit Devices      Door Handles      Lock Cylinders
Glass Door Hardware      Barn Door Hardware      Door Stoppers      Door Bolts      Door Viewers      Accessories

 
Our products are designed for both residential and commercial applications, built to perform and last.
Why choose us

STABLE AND RELIABLE Commercial Door Hardware

Every piece of commercial door hardware we deliver meets global standards like ANSI, UL, and CE certifications, ensuring top-notch reliability for your projects. You deserve high-quality products and functionality you can trust.

Why Choose Our Commercial Door Hardware?

  Full Set Certification: Our products are ANSI, UL, and CE certified for unmatched reliability.
  Factory-Direct Pricing: Skip the middleman and enjoy premium hardware at affordable prices.
  Global Shipping: No matter where you are, we deliver worldwide to support your projects.
ISO 9001 Certified Factory
ISO 9001 Certified Factory
18 Years OEM for Famous Brands
18 Years OEM for Famous Brands
 
CE,UL,ANSI,BHMA Certificate
CE,UL,ANSI,BHMA Certificate
 
Technical support for projects design and whole set solution
Technical support for projects design and whole set solution

Certified Safety, Unmatched Quality – Our Door Hardware Solutions

Your safety and security are our priority. Find door hardware that exceeds industry standards, offering durability, reliability, and peace of mind.
Our range is rigorously tested and backed by the highest industry certifications, so you can rest assured that every component is up 
to the challenge.

High-Quality Door Hardware Tailored to Your Needs 

Reliable, durable, and expertly crafted—discover door hardware solutions designed for every style and application. At D&D Hardware, we specialize in providing door hardware that stands the test of time. Whether it’s for metal, wood, or glass doors, we ensure that our products deliver reliability and seamless functionality, all without compromising on style.

Why Choose D&D Hardware?

  Unmatched Quality 
Crafted from premium materials, our hardware is built to last—ensuring durability and top performance.
  Wide Range of Options 
From hinges to locks, handles, and more, we offer solutions for all door types, including wood, metal, and glass.
  Personalized Service 
Our team is here to support you with tailored recommendations and guidance, ensuring you find the perfect hardware for your needs.

Door Hardware For Commercial And Residentail Building

Your Reliable Door Hardware Manufacturer in China 

Complete your projects with door hardware built for quality, reliability, and style. Partner with D&D—the trusted choice for manufacturers and distributors worldwide.

​Commercial vs. Residential Lock Cylinders: Why Durability, Security, and Flexibility Matter

When specifying hardware for a property, one of the most critical decisions is the choice of lock cylinders. While they may look similar to the untrained eye, the lock cylinders used in commercial buildings are significantly different from those used in residential buildings, mainly in terms of durability (ANSI grade), security and maintenance flexibility. Selecting the wrong cylinder for the application can lead to premature failure, security vulnerabilities, and exorbitant long-term maintenance costs.

2026-03-26
​Commercial vs. Residential Lock Cylinders: Why Durability, Security, and Flexibility Matter.jpg
2026-03-26
​Commercial vs. Residential Lock Cylinders: Why Durability, Security, and Flexibility Matter

When specifying hardware for a property, one of the most critical decisions is the choice of lock cylinders. While they may look similar to the untrained eye, the lock cylinders used in commercial buildings are significantly different from those used in residential buildings, mainly in terms of durability (ANSI grade), security and maintenance flexibility. Selecting the wrong cylinder for the application can lead to premature failure, security vulnerabilities, and exorbitant long-term maintenance costs.

READ MORE
​D&D Hardware’s Fire Rated Door Opening Solutions at 139th Canton Fair

Dear Global Trade Partners and Industry Insiders,The 139th Canton Fair is just around the corner, and D&D Hardware – a leading fire rated door hardware manufacturer in China – is ready to welcome you at our booth 11.1L10 (Hall 11.1 Stand L10) from April 15 to 19, 2026. This is your ideal chance to e

2026-03-26
D&D Hardware’s Fire Rated Door Opening Solutions at 139th Canton Fair.jpg
2026-03-26
​D&D Hardware’s Fire Rated Door Opening Solutions at 139th Canton Fair

Dear Global Trade Partners and Industry Insiders,The 139th Canton Fair is just around the corner, and D&D Hardware – a leading fire rated door hardware manufacturer in China – is ready to welcome you at our booth 11.1L10 (Hall 11.1 Stand L10) from April 15 to 19, 2026. This is your ideal chance to e

READ MORE
What Type of Locking Device Is Most Appropriate for An Office Building?

Securing a commercial office space requires a delicate balancing act. You must keep unauthorized visitors out while allowing employees, clients, and delivery personnel to move freely throughout the day. Selecting the wrong door hardware can lead to security breaches, frustrating access delays, or ev

2026-03-25
LOCK CYLINDER.jpg
2026-03-25
What Type of Locking Device Is Most Appropriate for An Office Building?

Securing a commercial office space requires a delicate balancing act. You must keep unauthorized visitors out while allowing employees, clients, and delivery personnel to move freely throughout the day. Selecting the wrong door hardware can lead to security breaches, frustrating access delays, or ev

READ MORE
How to Change Code on Electronic Door Lock?

Electronic door locks offer a combination of convenience and security, making them increasingly popular for homes and businesses alike. One of the most critical aspects of maintaining the security of your electronic door lock is regularly updating its code. Whether you're moving into a new home, replacing a tenant, or simply enhancing safety, knowing how to change the code is essential. This guide will walk you through the steps to update the code on your electronic door lock, provide troubleshooting tips, and emphasize the importance of frequent code updates for optimal security.

2025-06-24
How to Change Code on Electronic Door Lock?.jpg
2025-06-24
How to Change Code on Electronic Door Lock?

Electronic door locks offer a combination of convenience and security, making them increasingly popular for homes and businesses alike. One of the most critical aspects of maintaining the security of your electronic door lock is regularly updating its code. Whether you're moving into a new home, replacing a tenant, or simply enhancing safety, knowing how to change the code is essential. This guide will walk you through the steps to update the code on your electronic door lock, provide troubleshooting tips, and emphasize the importance of frequent code updates for optimal security.

READ MORE
CE, UL, ANSI/BHMA Certified Hardware for Metal Doors, Fire Rated Doors, Wooden Doors etc. We have Rich Experience working with Famous Brands, Door Factories, Proiect Contractor, etc.

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Get Famous Branded Quality at Factory Cost
Tel / WhatsApp / Wechat:
+86-13929037292
ADD: 
12th Floor, Building 2, No.898, KeChuang Technical Zone, Jiangmen Avenue, Pengjiang District, Jiangmen City, Guangdong, China 529000
E-mail: 
(David Jian)
(Ms Judy)
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