... pin, chain wheel, aluminum wheel, valve, rock arm shaft, small shaft and fork. Various electric tools, such as axes and ... chuck and clamp. Etc.Quench for hardware molds, such as small size mold, mold accessory and inner hole of moldWelding (brazes welding ... steel products, such as stainless steel basin, annealed and extruded can, annealed folded edge, annealed sink, stainless steel tube, tableware ...