S&A Teyu inopa mayuniti akasiyana emuchina wekupisa mvura yemuindasitiri uye anogona kupatsanurwa muzvikamu zviviri: CW-3000, CW-5000, uye mayuniti emuchina wekupisa mvura yemuindasitiri yemufiriji, CW-5000, uye makuru. Marudzi maviri aya emuchina wekupisa mvura yemuindasitiri ane nzira dzakasiyana dzekuwedzera mvura inotenderera.
Pachitofu chemvura chemhando yeCW-3000 chinobvisa kupisa, zvakakwana kuwedzera mvura kana yasvika 80-150mm kubva panopinzwa mvura.Kune maindasitiri emvura anotonhodza CW-5000 neakuru, sezvo ese aine gauge yemvura, zvakakwana kuwedzera mvura kana yasvika pachiratidzo chegirini chegauge yemvura.
Cherechedza: Mvura inotenderera inofanira kunge yakachena yakacheneswa kana mvura yakacheneswa kudzivirira kuvharika kwenzira inotenderera.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.
