D and D provides a wide range of products for wooden and metal door applications.
such as Stainless Steel Door Hinges, Door Locks, Lever Handles, Door Closers, Exit Devices, Door Stopers, Door Bolts and Door Accessories etc, not only door hardware but also Door Opening solution.
The D and D door set product category covers mortice locks, European profile cylinders, lever handles and hinges. Since the dimensions of all these products comply with DIN standards (DIN 18251 for mortice locks, DIN 18252 for profile cylinders and DIN 18255 for lever handles), the products are compatible amongst themselves regarding their functionality. All parts of the functional units are also perfectly aligned with each other.
CE marked Grade 13 Door Hinge can be called Fire Rated hinge, 200 000 Test Cycles，260 Mins Fire Rated, suitable for Fire Rated Doors. It is one kind of our Stainless Steel Door Hinges. As a professional Hinge manufacturer, the fire rated door hinges we provide are various, such as Heavy Duty hinges, commercial Hinges, butt hinges, full mortise hinges, Ball Bearing Hinge etc. The fire resistant hinges are suitable for Fire Rated door, Metal Door, Wood door, Steel door, Double door, Single door of commercial application. The material can be stainless steel 201,304, 316 etc.
Our experienced team can help our customers find the right solution most suitable for their Needs, dedicated to a mutually-rewarding. We are dedicated to helping our clients improve the quality of their Fire Rated Security system based on Door Hardware and professionalism.