Nthawi zambiri timalimbikitsa chiller chamadzi chotseka chamitundu yosiyanasiyana yozizirira kutengera mphamvu ya magwero a laser. Kwa laser yamphamvu kwambiri, ndiyoyenera kugwiritsa ntchito chiller yamadzi yotseka yokhala ndi mphamvu yayikulu yozizirira kuti ikwaniritse zofunika kuziziziritsa. Mwachitsanzo, kuziziritsa 1000W CHIKWANGWANI laser, ogwiritsa akhoza kusankha chatsekedwa loop madzi chiller CWFL-1000 ndi 4200W kuzirala mphamvu. Koma 1500W CHIKWANGWANI laser, ndi abwino kugwiritsa ntchito chatsekedwa loop madzi chiller CWFL-1500 ndi kuzirala mphamvu 5100W.
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.
