Qhia peb cov hwm ASU units, coj los rau koj los ntawm Shanghai Lianfeng Gas Co., Ltd., cov chaw tsim khoom, cov chaw muag khoom, thiab lub Hoobkas ntawm cov khoom siv roj hauv Suav teb. Peb cov chav ASU yog tsim los ua kom muaj txiaj ntsig zoo ntawm cov pa oxygen siab, nitrogen, thiab argon los ntawm cov txheej txheem ntawm huab cua sib cais. Nrog cov thev naus laus zis thiab cov ntaub ntawv zoo tshaj plaws, peb cov chav ASU tau tsim los muab kev ntseeg tau thiab ua tau zoo, ua tau raws li qhov xav tau ntawm ntau yam kev lag luam xws li steel, tshuaj, tshuaj, thiab hluav taws xob. Ntawm Shanghai Lianfeng Gas Co., Ltd., peb muab qhov tseem ceeb rau cov neeg siv khoom txaus siab thiab siv zog ua kom xa cov khoom zoo tshaj plaws uas tshaj qhov kev cia siab. Peb cov chav ASU tau sib sau ua ke nrog qhov tseeb thiab raug kuaj nruj kom ntseeg tau tias kev ua haujlwm ntev thiab ua haujlwm tau zoo. Peb tau cog lus los muab cov kev daws teeb meem zoo thiab cov kev pabcuam zoo tom qab muag kom tau raws li cov kev xav tau tshwj xeeb ntawm peb cov neeg siv khoom. Xaiv peb ASU units rau cov khoom siv roj tau zoo thiab raug nqi, txhawb nqa los ntawm cov kws tshaj lij thiab kev ntseeg siab ntawm cov chaw tsim khoom ntseeg hauv kev lag luam.