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
16 Years OEM for Famous Brands
16 Years OEM for Famous Brands
 
CE,UL,ANSI Certificate
CE,UL,ANSI 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.

How to Mount Door Closer?

A door that slams shut can be startling and annoying, while a door left ajar can compromise security and energy efficiency. The solution to both problems is a door closer. This handy device ensures your door shuts smoothly and securely every time, without any loud bangs or accidental openings.

2025-10-30
3.jpg
2025-10-30
How to Mount Door Closer?

A door that slams shut can be startling and annoying, while a door left ajar can compromise security and energy efficiency. The solution to both problems is a door closer. This handy device ensures your door shuts smoothly and securely every time, without any loud bangs or accidental openings.

READ MORE
How To Adjust Door Closer Speed?

A door that slams shut or creeps closed at a snail's pace can be incredibly frustrating. Whether you're dealing with a commercial building entrance or a residential screen door, getting the speed just right is essential for both convenience and safety. The good news? Adjusting your door closer speed is easier than you might think.

2025-10-29
2.jpg
2025-10-29
How To Adjust Door Closer Speed?

A door that slams shut or creeps closed at a snail's pace can be incredibly frustrating. Whether you're dealing with a commercial building entrance or a residential screen door, getting the speed just right is essential for both convenience and safety. The good news? Adjusting your door closer speed is easier than you might think.

READ MORE
How To Install Door Closer?

Installing a door closer might seem daunting, but with the right tools and guidance, it's a manageable DIY project that can enhance your home's security and energy efficiency. Whether you're dealing with a heavy front door that won't stay shut or looking to comply with accessibility requirements, a properly installed door closer ensures your door closes automatically and securely every time.

2025-10-27
闭门器表面处理.jpg
2025-10-27
How To Install Door Closer?

Installing a door closer might seem daunting, but with the right tools and guidance, it's a manageable DIY project that can enhance your home's security and energy efficiency. Whether you're dealing with a heavy front door that won't stay shut or looking to comply with accessibility requirements, a properly installed door closer ensures your door closes automatically and securely every time.

READ MORE
How To Adjust Door Closer?

Door closers are essential components that ensure doors close automatically and securely, but when they're not properly adjusted, they can become a daily frustration. Whether your door is slamming shut too forcefully or closing too slowly, learning how to adjust your door closer can save you time, money, and countless headaches.

2025-10-24
1.jpg
2025-10-24
How To Adjust Door Closer?

Door closers are essential components that ensure doors close automatically and securely, but when they're not properly adjusted, they can become a daily frustration. Whether your door is slamming shut too forcefully or closing too slowly, learning how to adjust your door closer can save you time, money, and countless headaches.

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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