Tienda de SDHHZZ QINGYUN HUIHUANG EXACT CASTING CO.,LTD

our company is a foundry .we can produce many kinds of production.we have three kind of Casting process,they contain sand casting, coated sand shell mould castings, disappearing model vacuum casting process, lost wax process.we can produce iron castings, wear-resisting cast iron, heat resistant cast iron, cast steel ordinary, heat resistant steel castings, wear-resisting steel castings, stainless steel castings.