Pali njira zitatu zotumizira makina oziziritsira madzi ozizira a S&A Teyu - kudzera mumlengalenga, panyanja komanso poyendera pamsewu. Makina oziziritsira madzi ozizira a S&A Teyu akamatumizidwa ndi mpweya, makina oziziritsira ayenera kutulutsidwa, chifukwa makina oziziritsira ndi chinthu chophulika ndipo saloledwa kulowa mu ndege. Anthu akalandira makina oziziritsira madzi ozizira, amatha kuyika makina oziziritsira ndi makina oziziritsira.
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.
