ISO, SGS, BV, ISO & SGS, ISO/CE/SGS
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Seamless, Welded, Round Pipe/Tube
Cold Rolled Hot Rolled, Cold Drawn, Extrusion, Cold Drawn/Cold Rolling Or Both Of Them
Annealing, 8K, Polishing Or Unpolishing, Morror/Satin