R22 haisi iyo yefiriji yezvakatipoteredza, saka mvura inotonhorera iyo inoshandisa R22 can’t kutengeswa kune dzimwe nyika dzeEurope. Naizvozvo, refrigerant yezvakatipoteredza inonyanya kufarirwa mukutengesa kunze kwemvura inotonhorera. For S&A Teyu spindle water chiller, mafiriji ezvakatipoteredza seR134A, R410A neR407C aripo, kuti urege.’handifanire kunetseka nezvenyaya yekutumira kunze.
Nezve kugadzirwa, S&A Teyu yakadyara midziyo yekugadzira inodarika miriyoni imwe yeRMB, ichiva nechokwadi chemhando yenhevedzano yemaitiro kubva kune zvakakosha zvikamu (condenser) zveindasitiri chiller kusvika pakunyungudika kwesimbi simbi; maererano ne logistics, S&A Teyu yakagadzira matura ekuchengetera zvinhu mumaguta makuru eChina, yakaderedza zvakanyanya kukuvadzwa nekuda kwekureba kwekutakura kwezvinhu, uye nekuvandudza kugona kwekufambisa; maererano ne-after-sales service, zvese S&A Teyu mvura inotonhorera inovhara Chigadzirwa Liability Inishuwarenzi uye chigadzirwa waranti nguva makore maviri.