sus steel turning parts, machined parts,mechanism part, metal parts, maetrial:sus 304 SUS turning parts, machined parts,mechanism part, metal parts,1) quality is strictly controlled2) price is competitive ... fabrication with metal stamping, CNC bending, NC shearing, weldingMaterial: stainless steel, carbon steel, CRS, HRS, aluminum and brass, copper, etcSurface treatment: zinc/nickel ...