Txog seamless steel yeeb nkab kev lag luam, peb tau kuaj thiab pom ib cov ntaub ntawv.Nqi pib nce los ntawm Sepetember.you tuaj yeem tshawb xyuas.

Tam sim no tus nqi pib ruaj khov txij li 22th, Kaum Ob Hlis mus rau tam sim no.Tsis muaj kev nce ntxiv thiab tsis qis dua.peb xav tias nws yuav ruaj khov rau lub Ib Hlis xyoo 2021.

koj tuaj yeem nrhiav tau peb qhov kom zoo dua qhov loj ntawm 355-1016mm.As peb muaj cov khoom siv kub nthuav dav.20,000 tons hauv Tshuag txhua xyoo rau CrMo alloy yeeb nkab.