Thaum Lub Kaum Ib Hlis 1, 2021, Pawg Saib Xyuas Kev Pov Hwm thiab Kev Pabcuam Tebchaws Thaib tau tshaj tawm cov lus tshaj tawm hais tias vim qhov tsis paub tseeb ntawm lub ntiaj teb cov xwm txheej steel thiab kev lag luam steel hauv tsev, thiab txhawm rau txo qhov cuam tshuam ntawm tus kabmob tshiab (COVID-19). ) ntawm kev lag luam hauv tsev txij li xyoo 2019, Txiav txim siab ncua kev tiv thaiv kev pov tseg ntawm kub-dipped aluminium-zinc alloy txias-kuav los tiag steel ntawv los ntawm Tuam Tshoj thiab Kaus Lim Qab Teb txij lub Kaum Ib Hlis 1, 2021 (saib Lus Askiv: Cold Rolled Steel Sheet, Plated los yog Coated nrog Kub-dipped Aluminium thiab Zinc Alloys) Cov se, lub sijhawm siv tau txuas ntxiv mus rau lub Plaub Hlis 30, 2022, thiab cov lus tshaj tawm no yuav siv tau rau hnub tshaj tawm ntawm "Tsoomfwv Ntawv Tshaj Tawm."
Post lub sij hawm: Nov-08-2021