Black/Galvanized/Painted
Construction & Decoration, Water/Gas Transfer
ERW Welded Steel Pipe
ASTM A53/A106,A500,BS1387,En10219
Black,Oiled,Painted,Power Coated,Galvanized
Threaded Ends,Grooved Ends,Socketed
Manufacturer & Exporter
in Bundles
Tianjin City, China