Aluminum oxide: the base material as anodic oxidation, placed in the electrolyte of lithium battery to do a good job of electrolysis, artificial factors on the surface of the base material to produce a layer of defensive air oxidation film and then establish aluminum oxide. Its main characteristics are strong wear resistance, aluminum processing manufacturers weather resistance, corrosion resistance; Can produce a variety of colors on the substrate surface, the maximum suitable for your provisions; Strong hardness, suitable for all kinds of engineering construction, industrial production materials.       

        Aluminum alloy profile: surface corrosion resistance can be very high, can effectively avoid acid, alkali, salt corrosion, is the best kind of anti-corrosion mortar; Satisfactory performance of the service life, even in harsh, extreme conditions of decoration design application, can also ensure that more than 50 years of service life no erosion, no aging, no fading, not falling down; Delicate touch, beautiful appearance, elegant, a variety of colors to choose; High hardness of paint layer, aluminum profile square tube can withstand more than 3H aluminum pen hardness painting.