... /month 4.Quality:TS16949/ISO9001:2000QS 5.Material:SS Stamping Parts, Auto Stamping Parts: Item Precision Stamping PartEquipmentsStamping Machines range from 16T to 500TMachine ... , P20, 718, high-quality materials to meet good qualityProcessProgression die, Stamping, deep drawing, Bending, Punching, Threading, Welding, Tapping, Riveting, Grinding, CNC ...