Kubva 2017 zvichienda mberi, mukuwedzera kune ruzivo rwekutanga senge zita rechigadzirwa uye modhi Nha., iyo label ye S&A Teyu industrial water chiller system inosanganisirawo barcode, semuenzaniso, SN:CS62595399. Iyi barcode inorekodha ruzivo rwese nezve maindasitiri emvura chiller system, kusanganisira zvishongedzo uye zvichingodaro. Naizvozvo, kana vashandisi vachifanira kutsiva iyo sefa chinhu kana zvimwe zvishongedzo, vanogona kungopa iyo SN barcode uye isu tinogona kuziva zvinoenderana nemidziyo nekukurumidza uye toitsiva nenguva.
Nezve kugadzirwa, S&A Teyu yakadyara michina yekugadzira inodarika miriyoni imwe yeyuan, ichive nechokwadi chemhando yenhevedzano yemaitiro kubva kune zvakakosha zvikamu (condenser) yeindasitiri chiller kusvika pakunyungudika kwesimbi simbi; maererano nekugadzirisa zvinhu, S&A Teyu yakagadzira matura ekugadzirisa zvinhu mumaguta makuru eChina, yakaderedza zvakanyanya kukuvadza nekuda kwekureba kwekutakura kwezvinhu, uye nekuvandudza kushanda kwekufambisa; maererano ne-after-sales service, nguva yewaranti makore maviri.
