R22 tsis yog ib puag ncig refrigerant, yog li dej chiller uas siv R22 tsis tuaj yeem xa tawm mus rau cov teb chaws Europe. Yog li ntawd, ib puag ncig refrigerant yog nyiam dua nyob rau hauv exporting dej chiller. Rau S&A Teyu spindle dej chiller, ib puag ncig cov tub yees zoo li R134A, R410A thiab R407C muaj, yog li koj tsis tas yuav txhawj txog qhov teeb meem xa tawm.
Nyob rau hauv kev hwm ntawm kev tsim khoom, S&A Teyu tau nqis peev cov cuab yeej tsim khoom ntau tshaj li ib lab RMB, kom ntseeg tau qhov zoo ntawm cov txheej txheem los ntawm cov khoom tseem ceeb (condenser) ntawm industrial chiller 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; nyob rau hauv kev hwm ntawm kev pab cuam tom qab muag, tag nrho cov S&A Teyu dej chillers npog cov khoom lav lav thiab cov khoom warranty lub sij hawm yog ob xyoos.
