Sechimwe chezvakanyanya kukosha mu S&A Teyu mhepo inotonhorera mvura chiller muchina, inoyerera switch inowanzoiswa pamberi pemhepo yakatonhodzwa mvura yekuchiller muchina uye inodzivirira zvakanyanya kutonhora kwemvura. Mhepo yakatonhodzwa yemvura yekuchiller muchina inogona kutanga kushanda kana paine kuyerera kwemvura munzvimbo inotonhorera yemvura uye inoyerera switch inogona kutarisa kuyerera kwemvura inotonhorera.
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.
