Kusamalira nthawi zonse sikungotsimikizira kugwira ntchito kwanthawi zonse kwa chiller chamadzi komanso kukulitsa moyo wautumiki wa gawo lozizira lamadzi. Ndiye kodi malangizo okonzekera nthawi zonse ndi ati? Choyamba, ikani chowumitsira madzi pamalo abwino mpweya wabwino; Kachiwiri, sinthani madzi ozungulira nthawi ndi nthawi; Chachitatu, sambani condenser ndi fumbi yopyapyala nthawi zonse.
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.
