Hinge hardware
The main types of hinge-type hardware are door hinges, drawer guides and cabinet hinges. The door hinge material is copper and stainless steel. The standard area of single-piece hinge is 10cm×3cm and 10cm×4cm, the diameter of the middle shaft is between 1.1cm and 1.3cm, and the wall thickness of the hinge is 2.5mm to 3mm. For easy opening and no noise when selecting the hinge, it should be selected. It is preferable to include a ball bearing in the shaft of the page.
Drawer rail
The drawer guide rail is divided into two kinds of rails and three rails. When selecting the brightness of the exterior paint and plating, the gap and strength of the load wheel determine the flexibility and noise of the drawer opening and closing. The load-bearing wheel with uniform wear and rotation should be selected. 

Door hinge
The door hinges are divided into two types: detachable and non-detachable. The cover is divided into three types: large bend, medium bend and straight bend. In addition to the visual inspection and the smoothness of the hinge surface of the hand hinge, attention should be paid to the resetting performance of the hinge spring. The hinge can be opened at 95 degrees, and the hinges are pressed hard by both sides to observe that the support spring piece is not deformed or broken, and is very strong. For quality qualified products.