Malinga ndi S&A zokumana nazo za Teyu, zotsatirazi zitha kubweretsa alamu oyenda a UV makina osindikizira mafakitale chiller unit.
1.Njira yamadzi yozungulira kunja yatsekedwa. Chonde onetsetsani kuti njira yamadzi yozungulira yakunja ndi yoyera;2.Njira yamadzi yozungulira mkati yatsekedwa. Amalangizidwa kuti agwiritse ntchito madzi oyera kuti azitsuka ndikugwiritsa ntchito mfuti ya mpweya pochotsa njira yamadzi.
3.Pampu yamadzi imakhala ndi zonyansa mkati. Chonde sambani mpope wamadzi.
4.Pampu yamadzi imachoka zomwe zimayambitsa kukalamba kwa mpope wamadzi. Chonde sinthani pampu ina yamadzi.
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.
