1. Solid cold laminated steel plate, nickel plated on both sides, rust-proof and durable, resistant to corrosion. 2. Easy to install, you can install it with a screwdriver, easy to use, no drilling needed. 3. Special mechanism can open the door slowly, smooth movement, creating a quiet living environment. 4. Suitable for door connection of kitchen cabinet doors, wardrobes, TV cabinets, bookcases, bathroom cabinets, wine cabinets, etc. 5. It is easy to replace the old hinge and then install it in the new cabinet.