M Hinge Truck Door Use Aluminium with Polyurethane Material Long Hinge

Product:Polia hingeDescribe: A hinge, or hinge, is a mechanical device used to connect two solids and allow relative rotation between them. Hinges are made of movable components or folding materials. Our products are suitable for the door of the truck, waterproof, sealing, heat preservation function. It makes up for the shortcomings of ordinary hinge: short life, water leakage, air leakage and other defects. In the service life, our products can be bent no less than 200,000 times.Material: Can be customizedMeasure: Can be customized