Shandong ductile pipes co.ltd is the first one that produce centrifugal casting ductile iron pipes according to ISO2531(GB13295)in China.The annual capacity of ductile iron pipes is 300 thousand tons of DN80-1400mm.
We Produce Premium Quality Pipe Moulds, Mandrel Bars, Rollers/Rolls and; Provide Outstanding Project Management, Engineering, Labour Hire and Maintenance Services to the Pipeline Industry.