Custom Heavy Duty Cast Iron Parts for Construction Machinery

Custom Heavy Duty Cast Iron Parts for Construction Machinery Product Details Product Name sand casting /grey iron casting / ductile iron casting /iron casting machining parts Casting Service sand casting, Horizontal line automatic moulding, Resin sand moulding Material GG20,GG25,GG30 / GGG40,GGG45,GGG50,GGG55,GGG60,GGG70 Tooling Design We have own R&D team,do DFM & Mode flow analysis Standard China GB high precision standard. / Non-standard customization Surface Finish Sand