Make of Cold Rolled Steels and Nylon, enduring, nonmagnetic and resistance , you just need to drill the door plate accordingly with fixing screws Widely used in cabinets, wardrobes, dressers, bookshelves Easy to use: this cabinet is to work, just need a touch to open and close without any handle Designs with spring shrinkage device push to open / close is very easy to use, Manufacturer: kmgfsd