Cuam tshuam cov ntsiab lus:
1. International: Qhov tshwm sim ntawm cov paj laum txiav yog kev hloov pauv sai; Ua tib zoo mloog rau cov kev tsim kho tshiab. Luv - Txoj Cai Kev Pab Nyiaj Hauv Tebchaws Txoj Cai yog txwv; Saib xyuas cov kev hloov txoj cai txuas ntxiv.
2 Siab - ceev npua hlau ntau lawm yuav tsum nce ntxiv cov khoom lag luam tiav. Kev tsim khoom ntawm tsib loj steel cov khoom nce los ntawm 15.53 lab tons rau 8.4991 lab tons, qhia tias muaj kev tsim tawm hauv cov khoom lag luam thiab muaj zog ntxiv. Tus nqi ntawmAluminized zinc -}} coated steel coilsyog kwv yees hloov pauv $ 3-4 lub lim tiam no.
3. Xav tau sab: Tag nrho cov khoom lag luam ntawm tsib cov khoom lag luam loj poob qis los ntawm 43,56 lab tons rau 8.9416 lab tons. Pom meej tias yuav tsum tau rov qab los, thiab cov ntaub ntawv tau zoo dua li lub sijhawm dhau los, qhia txog kev txhim kho me ntsis hauv cov khoom noj- thov cov qauv.
4. Raw Khoom Sab: Cov Khoom Siv Raw Ntxiv Ntxiv mus ntxiv. Nyob rau hauv lub sij hawm luv luv, npua ntau lawm tseem muaj siab, txhawb hlau ore thov kev thov thiab txhawb nqa hlau ore cov nqi. Txawm li cas los xij, nyob rau hauv nruab nrab rau lub sij hawm ntev, yav tom ntej muab khoom thiab cov khoom siv tau ntsuas yog qhov tseem ceeb, muab tso cia rau hauv qab siab. Meanwhile, coking thee thiab coke tseem nyob tsis muaj zog vim tus nqi ntsuas ruaj khov thiab khoom muaj peev xwm lav.
