1. Machinery Manufacturing: Steel dov tuaj yeem tsim cov hlau ntau yam, qhov ntau thiab tsawg, tsim nyog siv rau hauv ntau yam kev tsim khoom siv, xws li fais fab machinery, textile machinery, agricultural machinery, thiab mining machinery.
2. Kev Lag Luam Kev Tsim Kho: Hlau dov tuaj yeem tsim cov khoom xws li lub kaum sab xis steel, I- kab teeb, thiab cov phaj tiaj tus yuav tsum tau siv rau kev tsim kho, siv rau kev txhawb nqa thiab txuas cov plag tsev thiab cov qauv.
3. Aerospace thiab Defense Industries: Steel dov tuaj yeem ua tau siab - lub zog, siab - hardness, thiab siab - corrosion- steel resistant, haum rau ntau yam ntaub ntawv nyob rau hauv siab - tech teb xws li aerospace thiab tiv thaiv.
4. Petrochemical Kev Lag Luam: Cov hlau dov tuaj yeem ua tau zoo - cov hlau zoo rau cov roj thiab cov kav dej, cov tso tsheb hlau luam, cov hlab ntsha siab, thiab lwm yam khoom siv, muaj kev tiv thaiv corrosion, siab toughness, thiab siab zog.
5. Automotive Manufacturing: Steel dov tuaj yeem tsim ntau yam hlau uas yuav tsum tau ua rau kev tsim tsheb, xws li lub log, ncej, thiab lub cev ua haujlwm, muaj lub zog siab, hnav tsis kam, thiab siab tawv.
