Motsogozedwa ndi pampu yamadzi yozungulira, madzi ozizira akuzungulira pakati pa CO2 laser ndi kompresa refrigeration system of industrial water chiller. Kutentha kowonjezera kopangidwa ndi laser ya CO2 kumadutsa mufiriji ya kompresa kenako kupita kumlengalenga. Makina opangira madzi a mafakitale amawongolera makina a firiji a kompresa ndi magawo omwe adayikidwa kuti madzi ozizira a makina ojambulira laser a CO2 amatha kusungidwa pamlingo woyenera komanso kuziziritsa kokhazikika kungaperekedwe.
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.
