Mtengo wa kunyamula madzi chiller unit zimadalira mtundu chiller, pambuyo-malonda ntchito ndi kasinthidwe mkati. Pali ma suppliers ambiri apanyumba omwe amanyamula madzi ozizira omwe atha kupereka zoziziritsa kukhosi. Mwachitsanzo, S&A Teyu ingakhale chisankho chabwino, chifukwa ili ndi zaka 18 ndipo imakhala ndi mbiri yabwino.
Pambuyo pa chitukuko cha zaka 18, timakhazikitsa dongosolo lokhazikika lazogulitsa ndikupereka ntchito yokhazikika pambuyo pa malonda. Timapereka mitundu yopitilira 90 yotenthetsera madzi ndi mitundu 120 yoziziritsa madzi kuti musinthe mwamakonda anu. Ndi mphamvu kuzirala kuyambira 0.6KW kuti 30KW, madzi chillers athu ntchito kuziziritsa magwero osiyanasiyana laser, makina processing laser, makina CNC, zida zachipatala, zipangizo zasayansi ndi zina zotero.
