Ndi makina awiri odulira laser opangidwa ndi makampani awiri osiyana ndipo kagwiritsidwe ntchito kawo ndi kosiyana. Ogwiritsa ntchito ayenera kutsatira malangizo ochokera kwa opanga ena kuti apewe kugwiritsa ntchito molakwika. Komabe, ali ndi chinthu chimodzi chofanana kuti makina odulira laser omwe ali ndi mphamvu yofanana akhoza kukhala ndi makina omwewo a S&A Teyu industrial laser water chiller. Mwachitsanzo, ogwiritsa ntchito amatha kusankha makina odulira madzi a S&A Teyu industrial laser water chiller CWFL-1500 kuti aziziritse makina odulira fiber laser a Penta 1500W kapena makina odulira fiber laser a HANS 1500W.
Ponena za kupanga, S&A Teyu yayika zida zopangira zopitilira yuan miliyoni imodzi, kuonetsetsa kuti njira zosiyanasiyana zikuyenda bwino kuyambira pazigawo zazikulu (condenser) za chiller cha mafakitale mpaka kulumikiza zitsulo; pankhani ya mayendedwe, S&A Teyu yakhazikitsa malo osungiramo katundu m'mizinda ikuluikulu ya China, zomwe zachepetsa kwambiri kuwonongeka komwe kumachitika chifukwa cha mayendedwe ataliatali a katundu, komanso kukonza bwino mayendedwe; pankhani ya ntchito yogulitsa pambuyo pogulitsa, nthawi ya chitsimikizo ndi zaka ziwiri.
