1)Aluminum Heavy Duty Hinge 2)Reliable Quality Best Price 3)OEM Mould design quick sample 4Professional in Aluminum OEM Hinge Aluminum Heavy Duty HingeSpecification:Material ... SizeSurface Treatment: Anodized, Power Coating, Sandblasting, Polishing, Grinding, Painting, Screen printing, Tumbling , Electroplating, Fabrication: Sawing, Deburing, Milling, Drilling, Turning, Tapping, Shearing, Insulation ...