Pali mitundu iwiri yowongolera kutentha kwa S&A Teyu mpweya wozizira wozizira womwe umaziziritsa makina ojambulira a laser - mosasintha & njira zanzeru zowongolera kutentha. Pansi pamayendedwe okhazikika, ogwiritsa ntchito amatha kukhazikitsa kutentha kwamadzi pamanja ngati pakufunika. Koma pansi pamayendedwe anzeru, ogwiritsa ntchito amatha kumasula manja awo, chifukwa kutentha kwamadzi kumangosintha zokha malinga ndi kutentha komwe kuli. Chifukwa chake, ogwiritsa ntchito amatha kusintha mitundu yosiyanasiyana ngati pakufunika.
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.
