... :JIS,DIN,ASTM,BS 3.process:sand cast iron 4.Weight:15kg 1. Material: gray iron,ductile iron, carbon steel, aluminum, bronze, brass2. Weight :0 ... . Size :accoring to customers requirements4. Designs: According to the customers drawing and requirements.5. Main products : precision casting ,sand casting.6 ... INDUSTRY CO., LTDADD: Youjia Industry Zone, Ganjingzi District, Dalian , China Cast iron