Kodi madzi apampopi angagwiritsidwe ntchito mu chiller chozizira cha laser? Ngati sichoncho, ndi madzi amtundu wanji omwe amagwira ntchito? Awa ndi mafunso omwe amafunsidwa kawirikawiri ndi ogwiritsa ntchito ambiri. Chabwino, tikupempha kuti ogwiritsa ntchito agwiritse ntchito madzi oyeretsedwa kapena madzi oyeretsedwa ngati madzi ozungulira, chifukwa madzi apampopi ali ndi zonyansa zambiri, zomwe zingayambitse kutsekeka kwamadzi ndikuwonjezera kusinthasintha kwa zinthu zosefera.
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.
