- supply Kinds of steel Pipes
- 2016-10-27 08:41
- Seamless Steel Pipe for ExportationPipeStandardSteel GradeStructural pipeGB/T8162-200810、20、45、45Mn2、27SiMnJISG3441-
- Seamless steel pipe/competitive price/wfweierda
- 2016-10-26 03:04
- The production range is from OD32mm to OD108mm,and WT from 3mm to 20mm, materials are carbon steel and low alloy produce