The company was born in Dali, the first town of aluminum in China, which is also a famous town of non-ferrous metals in China, and has more than 1,500 aluminum enterprises so far. China Chemical and Building Material, Rotary Screw Compressor, Refractory Castable, Nomex Endless Felt Belt,Aluminum Extrusion Aging Furnace. 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,Puerto Rico, Panama,Amman, Bulgaria.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.