Hloov dej rau laser vuam tshuab muaj dej chiller yog yooj yim zoo nkauj. Cov neeg siv yuav tsum tau tua lub tshuab dej chiller ua ntej thiab tom qab ntawd qhib lub hau kom cia cov dej ntws tawm qub. Tom qab ua tiav cov dej ntws tawm, cov neeg siv tuaj yeem ntxiv cov dej ntws mus rau hauv cov dej chiller. Cov neeg siv yuav tsum tau ua tib zoo saib xyuas tias cov dej npaum li cas yog qhov tsim nyog thaum nws nce mus txog qhov ntsuas ntsuab ntawm qhov ntsuas dej
Hauv kev hwm ntawm kev tsim khoom, S&A Teyu tau nqis peev cov cuab yeej tsim khoom ntau dua li ib lab yuan, ua kom ntseeg tau qhov zoo ntawm cov txheej txheem los ntawm cov khoom tseem ceeb (condenser) ntawm cov tshuab chiller mus rau vuam ntawm cov ntawv hlau; Nyob rau hauv kev hwm ntawm logistics, S&A Teyu tau teeb tsa logistics warehouses nyob rau hauv lub nroog loj ntawm Tuam Tshoj, tau txo qis kev puas tsuaj vim kev thauj mus los ntev ntawm cov khoom, thiab txhim kho kev thauj mus los; Hauv kev hwm ntawm kev pabcuam tomqab muag, lub sijhawm lav yog ob xyoos.
