Qingdao Tian Hua Yi He Foundry Factory located at the beautiful seashore city in Qingdao, CHINA. The factory manufacture and export ferrous and non-ferrous alloys castings(grey cast iron, ductile cast iron, alloy iron, carbon steel, alloy steel, stainless steel, bronze, aluminium, etc. )for oversea customers throughout the year. We have ourselves import&export exequatur. We have exported our ... [ Click for details ]