... mould development6) perfect service7) OEM supplier,we have a foundry and a machining shop.Brand: OEM Model Number:customer designed ... Application:Machinery Standard:JIS,GB,DIN,GOST,ASTM,ISO Proces:sand casting Certification:ISO9001:2008Packing and Shipping 1, Standard wooden ... casting mould development6) perfect service7) OEM supplier,we have a foundry and a machining shop. sand casting ductile iron