Industrial chiller unit imagwira ntchito yofunika kwambiri pakuchepetsa kutentha kwa zida zopangira mafakitale. The lonse chiller ntchito monga laser kudula makina, laser kuwotcherera makina, laser chodetsa makina, UV LED chosindikizira, laser chosema makina, kupinda makina ndi zina zotero.
Pankhani ya 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.
