Product material: high-density zinc alloy material, press-formed, thick and durable. Buffer closure: damping buffer, smooth switching, no fingers required. Can be adjusted at any angle. Electroplating process + surface treatment: using electroplating process, stylish appearance, strong and durable. High anti-corrosion frosted flashing silver treatment. Product use: used in cabinets, closets, wardrobe covers, tatami mats, mirror frames, dressing tables, etc. Easy to install: follow the instructions to install. Including Allen wrench and screws., Manufacturer: Shun Yingtong