Ndi kuzizira kwazaka 16, S&A Teyu akufotokozera mwachidule malingaliro otsatirawa osankhidwa:
Pakuti kuzirala 500W-4000W CHIKWANGWANI laser:
500W CHIKWANGWANI laser -> S&Teyu CWFL-500 laser chiller
800W CHIKWANGWANI laser -> S&Teyu CWFL-800 laser chiller
1000W CHIKWANGWANI laser ->S&Teyu CWFL-1000 laser chiller
1500W CHIKWANGWANI laser ->S&Teyu CWFL-1500 laser chiller
2000W CHIKWANGWANI laser ->S&A Teyu CWFL-2000 laser chiller
3000W CHIKWANGWANI laser ->S&Teyu CWFL-3000 laser chiller
4000W CHIKWANGWANI laser ->S&Teyu CWFL-4000 laser chiller
Pakuti kuzirala 100W-300W CO2 galasi chubu laser:
100W CO2 galasi chubu laser -> S&Teyu CW-5000 madzi ozizira
130W CO2 galasi chubu laser ->S&A Teyu CW-5200 madzi ozizira
150W CO2 galasi chubu laser ->S&A Teyu CW-5300 madzi ozizira
200W CO2 galasi chubu laser -> S&A Teyu CW-5300 madzi ozizira
300W CO2 galasi chubu laser -> S&A Teyu CW-6000 madzi ozizira
Ponena za kupanga, S&A Teyu adayika zida zopangira ma yuan opitilira miliyoni imodzi, kuwonetsetsa kuti njira zingapo zikuyenda bwino kuchokera pazigawo zapakati (condenser) za mafakitale oziziritsa kukhosi mpaka kuwotcherera kwachitsulo; pankhani ya Logistics, S&A Teyu akhazikitsa malo osungiramo katundu m'mizinda ikuluikulu ya China, atachepetsa kwambiri kuwonongeka kwa katundu chifukwa cha mtunda wautali wa katundu, komanso kupititsa patsogolo kayendedwe kabwino; pankhani ya pambuyo-malonda utumiki, nthawi chitsimikizo ndi zaka ziwiri.