Pakadali pano pali njira ziwiri zoziziritsira zida za laser. Chimodzi ndi kuziziritsa mpweya ndipo china ndi kuziziritsa madzi. Kuziziritsa kwa mpweya ndikoyenera kwambiri kwa zida za laser zokhala ndi mphamvu zochepa komanso kuziziritsa kwamadzi kumagwiritsidwa ntchito kwambiri pazida za laser zapakati komanso mphamvu yayikulu. Ndi kuziziritsa kwa madzi, kutentha kumatha kuwongolera ndipo kumakhala kokhazikika.
S&A Zozizira zamadzi zamafakitale za Teyu zimagwiritsidwa ntchito kwambiri pakuziziritsa ma lasers a UV, ma laser fibers, CO2 lasers ndi laser diode.
Pankhani yopanga, S&A Teyu adayika zida zopangira yuan yopitilira miliyoni imodzi, kuwonetsetsa kuti njira zingapo zimachokera kuzinthu zazikuluzikulu (condenser) za mafakitale oziziritsa kukhosi mpaka kuwotcherera kwachitsulo; ponena za mayendedwe, S&A Teyu yakhazikitsa malo osungiramo katundu m'mizinda ikuluikulu ya China, atachepetsa kwambiri kuwonongeka chifukwa cha mayendedwe akutali a katunduyo, komanso kuwongolera magwiridwe antchito; pankhani ya pambuyo-malonda utumiki, nthawi chitsimikizo ndi zaka ziwiri.
