Products tested to the international industry standards, including BS EN, CE, UL, ANSI and BHMA, adapt to market conditions, 10 Year Mechanical Guarantee.
Global Expertise Knowledge
Qualified experienced team who can help our customers find the right solution most suitable for their Needs, dedicated to a mutually-rewarding, long-term relationship.
Direct Supply Chain, Manufacturer
We are a SGS audit factory, over 18 years manufacturing experience in architectural hardware, competitive pricing in your market can help you get more profit.
Innovative Solutions
Own Design team, custom made solutions always possible, we always strive to add value and adapt to client market.
Selecting commercial door hardware is not about choosing hinges, locks, door closers, or exit devices separately. Every door opening functions as a complete system, and the performance of one component can directly affect the operation of the others. A reliable hardware solution should therefore begin with the actual requirements of the opening.
The Door Type
The door type, dimensions, weight, material, and opening direction determine the appropriate hinge capacity, lock configuration, closer power, and mounting method.
Usage frequency must also be considered, as high-traffic openings in hospitals, schools, hotels, offices, and public buildings require hardware designed for repeated operation and long-term durability.
Fire Rating And Egress Conditions
For fire-rated and emergency-exit doors, the hardware package must meet the required fire rating and egress conditions. Hinges, locks, door closers, fire exit hardware, coordinators, seals, and related components should be selected and coordinated according to the door assembly and applicable project requirements. Environmental factors—including humidity, corrosion exposure, temperature changes, and indoor or outdoor installation—also influence the choice of materials and finishes.
Compatibility
Compatibility is equally important. Hardware must fit the door and frame preparation, operate in the correct sequence, and work together without creating installation or performance conflicts.
By evaluating the entire opening instead of individual products, commercial door hardware buyers can achieve safer operation, easier installation, consistent appearance, and more reliable long-term performance across the project.
Saudi Arabia D&D Hardware is one of the best hardware manufacturer, I have ever worked with.D&D staff are well-trained, knowledgeable, and offer solution to make project succeed.
XXX International LLC
United Arab Emirates D&D Hardware is a treat to work with for corporate projects! They understand your budget and help you stick to your renovation schedule. Thank you for the friendly service.
XXX Hardware GmbH
Germany We have always found the team at D&D Hardware a pleasure to work with. They are courtrous, helpful and have an excellent service.