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.
Hidden hinges, also known as invisible hinges or European hinges, are designed to hide when a door or cabinet is closed. Unlike traditional hinges, which are visible from the outside, hidden hinges are mounted on the inside of the door and door frame, making the door almost invisible when closed. This creates a clean, streamlined look that enhances the overall beauty of the furniture or cabinets.
One of the key features of the concealed hinge is its adjustability. They can precisely adjust vertical, horizontal, and depth positioning to achieve perfect door alignment. This adjustability ensures that the door opens and closes smoothly without any gaps or misalignments.