Foshan Zhelu has the most advanced aluminum extrusion process in China, as a service company or solution company, we can help any aluminum plant to solve the current problems, or provide the most complete product service, we can give China's most advanced casting and extrusion process. Ultra Thin Wall Aluminum Tubing, Graphite Ring For Billet Casting, Sealing Agent, Extruded Aluminium Profiles,Titanium Boron Refining Flux. Foshan Zhelu Trading Co., Ltd. has the most complete product supply chain in the aluminum melting and casting industry, whether it is large-scale aluminum melting equipment, casting machines, or degassing agent slag remover, Foshan Zhelu can perfectly solve customer needs. The product will supply to all over the world, such as Europe, America, Australia,luzern, Sacramento,UK, Indonesia.Aluminum extrusion molding (or aluminum extrusion) is a plastic working method that applies strong pressure to the aluminum billet placed in the mold cavity (or extrusion cylinder), forcing the aluminum billet to produce directional plastic deformation and extrude from the die hole of the extrusion mold, so as to obtain the required cross-sectional shape, size and certain mechanical properties of the parts or semi-finished products.