Pali njira ziwiri zowongolera kutentha kwa choziziritsira mpweya cha S&A Teyu chomwe chimaziziritsa makina ojambula ndi laser - njira zowongolera kutentha zosasintha komanso zanzeru. Mu njira yosasintha, ogwiritsa ntchito amatha kukhazikitsa kutentha kwa madzi kokhazikika pamanja ngati pakufunika. Koma mu njira yanzeru, ogwiritsa ntchito amatha kumasula manja awo, chifukwa kutentha kwa madzi kumadzisintha okha malinga ndi kutentha kwa mlengalenga. Chifukwa chake, ogwiritsa ntchito amatha kusintha ku mitundu yosiyanasiyana ngati pakufunika.
Pambuyo pa zaka 18, timakhazikitsa njira yolimba yopangira zinthu ndikupereka ntchito yabwino yogulitsa pambuyo pogulitsa. Timapereka mitundu yoposa 90 ya ma water chiller ndi mitundu 120 ya ma water chiller kuti tisinthe. Popeza mphamvu yathu yozizira ndi kuyambira 0.6KW mpaka 30KW, ma water chiller athu amagwiritsidwa ntchito poziziritsa magwero osiyanasiyana a laser, makina opangira laser, makina a CNC, zida zachipatala, zida za labotale ndi zina zotero.
