Founded in 1990, the Foundry is mainly engaged casting and processing with sole proprietorship.The company has conformed to ISO9002 Certification 2000. With an annual output of over 7,000 tons parts, produces nodular cast iron (such as QT450, QT500, QT600, ...

We are China-based manufacturer of cast iron valves and flanges other castings, the material our product is gray ductile iron.We act as OEM, that mean we can manufacture products according to your drawings or samples for you.If you have any requirement ...

Strong Casting Co., Ltd located in Qingdao City, Shandong province, and our factory located in Linyi City, Shandong  province, is an OEM manufacturer specializing in iron casting, steel casting aluminum die parts, according to the ...