[Adjustable Installation] New cleats and 6-way/3D adjustment options make installation quick and easy. Easily upgrade your corner cabinets with our 175° hidden hinges [Hydraulic Buffer Hinge] 45° buffer closure, silent cushion drive, new buffer hydraulic cylinder reduces impact, allowing you to enjoy smooth and silent opening and closing [High Quality Cold Rolled Steel Material] Our cabinet door hinges are made of high quality cold rolled steel material, nickel plated on the surface and copper plated on the bottom, anti-rust and wear-resistant, with good strength and durability [Stable and Durable] New support fittings play a solid support role to open and close smoothly and stably, not easy to deform, suitable for kitchen corner cabinets, even if the door is closed with force, it will close gently and naturally [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service, Manufacturer: WAMEITF