Makina odulira chikopa cha laser, omwe amatha kudula chikopacho m'njira zosavuta kapena zovuta malinga ndi chithunzi chodulira cha digito, amagwiritsidwa ntchito kwambiri pa sofa, zovala zachikopa, zovala, chikwama cha suti, magolovesi, chivundikiro cha makiyi, nsapato zachikopa ndi lamba. Amagwiritsa ntchito chubu cha laser cha 80W-150W CO2 ngati gwero la laser lomwe limafuna makina oziziritsira madzi kuti aziziziritse. Pa chubu cha laser cha 80W-150W CO2, makina oziziritsira madzi a S&A Teyu amatha kuchita bwino kwambiri poziziritsa ndipo pansipa pali zofanana bwino:
Pa chubu cha laser cha 80W CO2, mungasankhe makina oziziritsira madzi a S&A Teyu CW-3000 kapena makina oziziritsira madzi a CW-5000 ;
Pa chubu cha laser cha 130W CO2, mungasankhe makina oziziritsira madzi a S&A Teyu CW-5200;
Pa chubu cha laser cha 150W CO2, mungasankhe makina oziziritsira madzi a S&A Teyu CW-5300
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.
