... ,OEM Other name:Welding motor,welding machine spare parts,welding partsDepending on our welding process,Shantin ... process.Form about fabrication: Manufacturing processes:Cutting, Forming, Machining Assembling, Welding, Griding, leveling, Sand blasting, PaintingAvailable ... centrifugal casting etc.3.Technology: surface treatment, polishing, machining, plating, heat treatment etc.4.Application: pump & ...