1.Metal stamping part 2.Material:Steel metal stamping partThe main products include automobile water pump parts,Joint ... parts grease nipple,snapring, retainer,turning parts,press parts,metal stamping part ,rubber packing and related hardware fittings, which are ... : carbon steel, stainless steel, aluminum, brass 2.High precision metal stamping 3. Press from 5MT to 160MT 4. Design mould for ...