... Specifications/Special Features: Casting processes: sand, investment, steel and precision casting Materials: gray iron, ductile iron, steel, ... producing high quality wear parts for Construction machiners and Earthmoving Machines, our main products include Teeth and adapters, fastners, cutting ... KOMATSU, Caterpillar,Hyundai,DAEWOO,KOBELCO,ESCO,Hensley,VOLVO and JCB and so on.Please tell us how we can ...