Pakadali pano pali njira ziwiri zoziziritsira zipangizo za laser. Imodzi ndi kuziziritsira mpweya ndipo inayo ndi kuziziritsira madzi. Kuziziritsa mpweya ndikoyenera kwambiri zipangizo za laser zomwe zili ndi mphamvu yochepa ndipo kuziziritsa madzi kumagwiritsidwa ntchito kwambiri pa zipangizo za laser za mphamvu yapakati ndi yapamwamba. Ndi kuziziritsa madzi, kutentha kumatha kulamulidwa ndipo kumatha kukhala kokhazikika kwambiri.
Zipangizo zoziziritsira madzi za S&A Teyu zimagwiritsidwa ntchito kwambiri mu ma laser a UV ozizira, ma fiber laser, ma laser a CO2 ndi ma laser diode.
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.
