China Duplex Steel Tube Exporter Companies Lists in China Metals–Iron–Steel

Allied Rainbow Asia Ltd (ARAL)is one of the biggest engineering and contraction Group company in Hongkong,on 2009 , ARAL set up Ningbo Famous Import & Export Co. ,Ltd in Ningbo city,And Ningbo Famous Steel(NFS) supply all Stainless Steel , carbon steel , alloy steel products to our end clients. Our products were widely used in Mining , Energy, Petrolchemical, Chemical Industry , Food plant , Paper plant , Gas and Fluid Industry. (ARAL) Seven years experience in pipes , fitting , flanges , valve