Foshan Zhelu not only provides sales services, but also helps companies in aluminum industry to solve all the problems. Welcome enquiries. Refractory Cast Material, Aluminum Extruder, Aluminum Extruder, Nomex Spacer Bar Cover,Slag Removal Flux. Equipment in the extrusion line, Foshan Zhelu has complete supply chain of aluminum extrusion. The product will supply to all over the world, such as Europe, America, Australia,Denmark, Lyon,Qatar, USA.Aluminum is the metal of the future, it is not only environmentally friendly, light weight, natural corrosion resistance, high strength, but also good thermal and electrical conductivity.Characteristics of aluminum profiles: durable. Aluminum's corrosion resistance, corrosion resistance and weathering resistance are among its most significant advantages. Aluminum does not require additional treatment to rust naturally and resist corrosion. This is due to the presence of a thin, naturally occurring protective film of alumina on its surface. Through anodizing, its corrosion resistance becomes stronger.