We are specialized in manufacturing many brands of bucket tooth & adapters, and our annual production capacity reaches to 5,000tons.We passed the Quality Management System ISO9002 in 2006.The main characters of our products:heat treated, CNC machined 2) Materials: carbon steel, alloy steel, Stainless steel, Aluminum Alloy Specifications: 1) cast products: Gray iron, malleable iron, ductile iron, anti-resistiron, nodular graphite cast iron, cast steel, precision casting, aluminum alloy casting, stainless steel casting, ...