Having been in the steel tubes for several years, Rivow have provided carbon and stainless steel tubes for boiler ,oil ,gas to customers home and abroad etc .

The tubes are accord with ASTM ,DIN ,JIS ,BS ,GOST standards and others. The boiler tube(SA179 ,SA192) is our popular products ,cooperated with several large boiler manufacter in China . The stainless steel tubes ,most of the material is 304 ,316L etc, includes the precision tubes,the OD can be less than 1mm .

We understand all the concerns an excellent manufacturer and exporter in steel tubes should especially have: product quality, competitive prices, customer demands, and client connection. Being such a manufacturer and exporter, we believe that your concerns are just ours.