a.JIS u channel b.sizes:50*25*3mm-305*80*13mm c.Material:Q235,SS400 ... IPEAA, IPEAA80,IPEAA100), Hot Rolled Steel H Beam, etc. with the standard of GB, JIS, IPE, ASTM, DIN. Our company has ... detailed discussion ! FREE SAMPLE will be sent for your evaluation with FREIGHT COLLECT ! Please do not hesitate to contact me ... etc.,or as you required.d.Packaging:in bundle with 4 or 6 strips, or as you required.e ...