... ,stainless steel,allminum,brass,etcMaking processlaser cutting,CNC punching,CNC bending,Tig welding,Mig welding,Tiveting,Grinding,Stamping,Assembing,etcSurface treatmentHotgalvanized ... cutting machineCNC shearing machine;CNC punching machines;CNC bending machines;Tig welding machines;Mig welding machines;Spot welding machines;Stamping machine;Rolling machine;Pipe bender ...