Mpweya wozizira wamadzi wozizira womwe umazizira makina ojambulira a CNC amatha kugwiritsa ntchito madzi oyera osungunuka ngati madzi ozungulira, chifukwa madzi oyera osungunuka amakhala ndi zonyansa zochepa, zomwe zimatha kupewa kwambiri kutsekeka munjira yamadzi. Komanso, madzi oyeretsedwa angakhalenso madzi ozungulira mpweya utakhazikika madzi chiller.
Pankhani yopanga, S&A Teyu adayika zida zopangira zoposa miliyoni miliyoni za RMB, kuwonetsetsa kuti njira zingapo zoyambira pazigawo zazikuluzikulu (condenser) zamafakitale zimawotcherera ndi kuwotcherera; 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; kukhudzana ndi ntchito yogulitsa pambuyo pogulitsa, zonse S&A zozizira zamadzi za Teyu zimalembedwa ndi kampani ya inshuwaransi ndipo nthawi ya chitsimikizo ndi zaka ziwiri.
