We are specialized in sand castings in the materials of carbon steel,alloy steel,Austenite stainless steel,Martensite stainless steel,Duplex stainless steel and so on,products are widely usrd in General machine,electric power,mining machine and so on .

• 碳钢、合金钢、奥氏体不锈钢、马氏体不锈钢、双相不锈钢等铸件，产品应用于通用、电力、矿山机械等行业。