... of machining to manufacture,for instance,CNC Hydraulic bending,Foundry,Pressing,Mold,CNC Flame Cutting,Panel Beating,Welding,Drilling,Machine work ... to provide these services.As for this product metal welding part of W173,the details as follows:1.accurate ... dimension2.stamping,punching,bending,drilling,welding...3.metal welding parts machined according to drawing applied to various ...