Product testing conforms to international industry standards, including BS EN, CE, UL, ANSI and BHMA, adapted to market conditions, with a 5-year mechanical guarantee.
Global
Expertise
An experienced and qualified team capable of helping our customers find solutions that best suit their needs, committed to mutually beneficial long-term relationships.
Direct Supply Chain,
Manufacturers
We are a SGS audited factory with over 12 years of experience in building hardware manufacturing. Competitive prices in your market can help you gain more profit.
OUR PROJECTS
ABOUT US
D&D Hardware in China has more than 12 years of experience in manufacturing and supplying wooden door, metal door and fire door construction hardware products such as stainless steel door hinges, locks, lever handles, door closers, exit devices, door stops, bolts and door accessories, not only door hardware, but also door opening solutions.
Learn how to adjust concealed door hinges, including 3D adjustable door hinge and 2D door hinge types. A guide for invisible hinges, heavy duty hidden hinges, and 180 degree hidden door hinge installation.
Discover the EN1634 Adjustable Concealed Hinge, certified for fire safety. Learn the difference between 2D & 3D Adjustable Concealed Hinges and why Hidden Door Hinges are key for security & minimalist design. Explore Concealed Hinges now.
We have CE, UL and ANSI/BHMA certificates and all products are designed according to international standards (European standards and American standards) such as EN/CE, UL, ANSI standards. Suitable for educational, medical, hotel, residential and commercial applications.
Q What are your main markets?
A
AWE has established long-term business relationships with customers from Europe, the Middle East, the Americas and Asia, benefiting from quality assurance, expertise, competitive pricing, customisation capability and quality service.
Q Do you have a quality system?
A
Yes, we do. We have established a quality system, strictly follow the guidance and requirements of the quality system to control the production quality, and in the process of mass production of each process to carry out strict control. ① To ensure that the material composition meets ASTM standards, D&D uses a spectrometer to test the stainless steel raw material before production. ② D&D uses measuring tools in the process of mass production to inspect each process of the product to ensure that the size of the product meets customer requirements. ③ D&D arranges quality control department in every step of mass production to ensure that every production department can perform their duties and produce good products. ④ D&D uses salt spray testing machine to test the products to ensure that the products meet the specific corrosion resistance requirements. ⑤ D&D often tests products on test machines to ensure that the products comply with CE/UL/ANSI standards. ⑥ D&D uses 2D and 3D drawings to communicate with customers clearly and accurately.
Q Can I have my box design and put my logo on the product?
A
Yes, of course. We can customize the box and place your logo for your order according to your design.
Q Do you accept OEM or ODM?
A
Yes, we are professional OEM and ODM. We are working with well-known brands for OEM and ODM cooperation.
Q Can you send me samples before I place an order?
A
Yes, we provide 3 free samples for your evaluation, and you provide the express account for freight collection.
