Gold Index: 6339
TIANJIN BRIDGE STEEL COMPANY LIMITED [China (Mainland)]
Business Type:Manufacturer City: Tianjin Province/State: Tianjin Country/Region: China (Mainland)
welded steel tube welded steel tubing
BS1387,ASTM A53
Quick details: 1.Ste
2013-11-06
welding steel pipe welded steel tubing
welding steel pipe welded steel tube