Makasitomala a ku Belarus adayimba ndipo adati adawonjezera anti-firiji mu chozizira chamadzi cha mafakitale chomwe chimaziziritsa makina odulira a laser a mutu wodula kawiri m'nyengo yozizira ndikufunsa ngati ayenera kukhetsa anti-firiji popeza ndi chilimwe tsopano. Chabwino, yankho ndi INDE. Antifiriza ndi dzimbiri ndipo amawonongeka pakapita nthawi yayitali. Zimakhala zowononga kwambiri zikawonongeka. Choncho, nyengo ikatentha, iyenera kutsanulidwa ndikudzazanso ndi madzi oyeretsedwa kapena madzi oyeretsedwa.
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.
