зубы и адаптеры

1) Process: Wax Injection, Wax Welding, Dipping, Sand-Coating, Shell-Making, Dewaxing, Cleaning, Pouring, Cutting 2) Materials: carbon steel, alloy steel, tool steel, stainless steel, cast iron, carbon steel, pig iron, alloy steel, non-ferrous, grey iron, ductile cast iron and so on 3) Has obtained international approvals 4) Produced by experienced technical staff 5) Small orders accepted 6) Production capacity: more than 6,000MT per year 7) Perfect test ability 8) Machining and assembly are also available