... /TS16949 1.high precision sheet metal stamping part OEM/ODM stamping parts, stamping parts with laser cutting, die stamping ... Materials: Stainless steel, carbon steel, spring steel, aluminum Process: Laser cutting, die stamping, CNC punching, , CNC shearing, Welding, ... service from design ,molding, stamping , rapid prototype , precision maching,assembly, and final package.Certification: ISO 9001:2000 ...