Pambuyo pazaka 18 zachitukuko, S&A Teyu mafakitale wowotchera madzi tsopano wakhala katswiri wopanga zida za firiji. Mndandanda wake wa CW wothira madzi m'mafakitale ndiwotchuka kwambiri pakati pa ogwiritsa ntchito makina owotcherera a YAG laser chifukwa cha kukhazikika kwake kwa kutentha, kuzizira kokhazikika ndikukhazikitsa ma alarm. Ndipo zomwe ogwiritsa ntchito amakonda kwambiri ndi njira yanzeru yoyendetsera kutentha kwa mafakitale amadzi ozizira, pomwe kutentha kwamadzi kumatha kusintha molingana ndi kutentha kozungulira. Choncho, ogwiritsa ntchito akhoza kumasula manja awo kwathunthu.
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.
