Foshan Zhelu Trading Co., Ltd. is a one-stop service company engaged in aluminum casting, extrusion,powder coating and anodizing production lines, saving time and effort for customers. China Vacuum Contractor and Concentrator, Aluminum Titanium Boron Wire, Age Oven, Heatsink Aluminum Extrusion,Kevlar Felt Belt. Aluminum ingot casting: aluminum melting furnace, ash stir-frying machine, ball mill, dust removal equipment, ingot line, stacking ingot manipulator. The product will supply to all over the world, such as Europe, America, Australia,Kenya, Algeria,Ghana, Holland.Under the action of pressure, the heated aluminum rod is divided into several metal flows, enters the welding chamber through the shunt hole, collects in the welding chamber, and is welded again in the environment of high temperature, high pressure and high vacuum, and finally flows out through the gap between the mold core and the die hole, so as to form a pipe or hollow aluminum profile that meets the size and performance requirements, as an aluminum door and window profile or industrial aluminum profile. If bending is required, a bending tool is added to the rear device.