... sheet stanmping part, metal stamping part, punching part SHENGWEI, more than 20 yeras' experience and technology, welcome you 1.Professional in stamping ... coating,phosphate coating.3.Punch equipment:single press machine,AUTO press machine,hydraulic press machine and auxiliary equipment,such as ... ,feeder,etc.4.Mould type:progressive die,single press mould,transfer mould,etc.5.Very high production ...