... plating round base plate with slots and holes for heavy machineryproduct namedimension(mm)materialfinish and weight(kg)base plateOD250 ... on textile ,passenger elevator and wind power generator.materials processed ability: iron , ductile iron , carbon steel ,alloy steel . ... to order.processing capability:casting,turning ,milling,CNC and CNM machining,grinding ,threading,polishing ,plating ,acid ...