Xov Xwm Hnub

Baosteel: steel rau saw hniav tau ntawv pov thawj los ntawm kev lag luam lub taub hau tuam txhab
Tsis ntev los no, Baosteel tus kheej tsim cov kub dov steel substrate rau cov saw hniav tau ua tiav cov ntawv pov thawj ntawm kev lag luam zoo blanking steel taub hau kev lag luam thiab ua tiav kev hloov pauv, uas daws qhov "mob taw tes" ntawm kev lag luam saw cov neeg siv uas tau ntev cia siab rau kev xa tawm ntawm qhov no. khoom.