Kutalikitsa moyo ntchito mafakitale madzi chiller amene ozizira German nsapato laser kudula makina ndi kupewa vuto lililonse zotheka, m`pofunika m`malo madzi ozungulira ndi kuchita kuyeretsa pa mafakitale madzi chiller nthawi zonse. Kutengera malo ogwirira ntchito a makina odulira nsapato a laser, akulangizidwa kuti asinthe madzi ozungulira (madzi oyeretsedwa kapena madzi osungunuka) miyezi itatu iliyonse ndikuyeretsa condenser ndi gauze fumbi malinga ndi momwe zilili.
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.
