D&D HARDWARE specialize in providing comprehensive door hardware solutions for both wooden and metal door applications, offering an extensive range of high-quality products designed for durability, security, and seamless functionality. Our product includes door hinges, door locks, lever handles, door closers, panic bars, lock cylinders, door stoppers door bolts, door viewers, glass door hardware, and door accessories etc..
Beyond individual components, we deliver complete door opening systems tailored to meet the demands of residential, commercial, and institutional projects. Whether you need fire-rated hardware for safety compliance, sleek designs for modern aesthetics, or heavy-duty mechanisms for high-traffic areas, our products are manufactured to meet international standards (BS EN, CE, UL, ANSI, BHMA). With a focus on innovation, quality, and customization, we serve architects, contractors, and distributors worldwide, ensuring every solution enhances performance, security, and user experience. Partner with us for end-to-end door hardware expertise—from product selection to technical support.
The ANSI door hinge hardware can be used in public places, can also be used in commercial building. Wherever the door hinges hardware used, it can always do its job well. The ANSI door hinges are suitable for fire rated door, wood door, metal door, swing door, double door, single door of commercial or residential application. So you can rest assured to choose ANSI door hinge for your door. The material of door hinges can be stainless steel 316, 304, 201. Welcome to order the China door hinges hardware which you want.