Our complete line solutions include: aluminum alloy ingot/Billet production line and aluminum extrusion production line. China Spray Nozzle and Tungsten Carbide Nozzle, Instant Dissolving Silicon, Aluminium Melting Furnace, Casting Thimble,Filtration Beds. Foshan zhelu trading co., ltd. Aluminum casting and extrusion solution provider, not only the products needed in casing or extrusion, but the service or scheme to improve the working process, making it more effective and steadily. The product will supply to all over the world, such as Europe, America, Australia,Maldives, Latvia,Jersey, Philippines.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.