Zvakanaka kuisa mafirita muchina wekuchenesa chiller cheindasitiri (recirculating industrial chiller unit), nekuti inogona kusefa tsvina iri mumvura inotenderera kuti ive nechokwadi chekuti mvura yakachena. Kune mhando mbiri dzakajairika dzezvinhu zvekuchenesa: PP cotton filter element uye wire-wound filter element. PP cotton filter element ichadonhedza cotton fiber mushure mekushandiswa kwenguva refu uye cotton fiber yakadonhedzwa ichaita kuti ivhare nepo wire-wound filter element isingadaro. S&A Teyu recirculating industrial chiller unit ine wire-wound filter element yeindasitiri isingabvi uye ine mashandiro akanaka ekusefa.
Panyaya yekugadzira, S&A Teyu yakaisa michina yekugadzira inodarika miriyoni imwe yeyuan, ichivimbisa kunaka kwemaitiro akasiyana-siyana kubva kuzvinhu zvikuru (condenser) zvechiller yeindasitiri kusvika pakunamira simbi; panyaya yezvekutakura zvinhu, S&A Teyu yakagadzira matura ezvekutakura zvinhu mumaguta makuru eChina, zvaderedza zvakanyanya kukuvara kunokonzerwa nekutakura zvinhu kure, uye kuvandudza mashandiro ekutakura; panhau yekutevera mushure mekutengesa, nguva yewarandi makore maviri.
