Gear box Material:GG25 materil:cast iron,aluminium Experience:more than 25 years Gear boxMaterial:GG25A;Material:ductile iron casting,GGG40/50/60 B ... price and high quality and professional service ,hope for you with cooperation.C;Main Export Market:· Eastern Europe· Western Europe· North ... ,Painting,Spraying,Galvanization8SizeDN32-DN2000 9StandardJIS,ANSI,DIN,GB,BS 10Pressure gear box