https://sdbtgroup.en.made-in-china.com/product/FnBYgVzUslpT/China-Building-Material-S235jr-S275jrs-355jr-Q235-Ipn120-Ipe80-H-Beams-I-Beams.html
Building Material S235jr S275jrs 355jr Q235 Ipn120 Ipe80 H Beams I Beams - I Beam and I-Beam
Building Material S235jr S275jrs 355jr Q235 Ipn120 Ipe80 H Beams I Beams, Find Details and Price about I Beam I-Beam from Building Material S235jr S275jrs...