Bao Feng can produce gray iron, cast iron, malleable cast iron, nodular cast iron, vermicular cast iron, alloy cast iron. We can according to customer requirements with the traditional statically casting process or centrifugal composite casting technology of production of cast iron. Bao Feng company production of cast iron products are mainly used for machine parts, city construction, ship building, and other industries. The single piece weight from the minimum 10kg to a maximum of 50tons, that we all can produce.