Chomwe a Portman adagula chinali mayunitsi awiri a S&A CWFL-1500 recirculating water chillers omwe ali ndi unit imodzi yoziziritsira ma laser awiri a 500W IPG fiber omwe ali ndi kulumikizana kofanana pomwe unit inayo yotumizira kunja.
Chomwe a Portman adagula chinali mayunitsi awiri a S&A Teyu CWFL-1500 recirculating water chillers omwe ali ndi unit imodzi yoziziritsira ma laser awiri a 500W IPG fiber omwe ali mu mgwirizano wofanana pomwe unit ina yogulitsira kunja. S&A Teyu CWFL-1500 recirculating water chiller imadziwika ndi mphamvu yozizira ya 5100W komanso kulondola kwa kutentha kwa ±0.5℃ ndipo idapangidwira makamaka ma laser a fiber. Ili ndi zosefera zitatu (monga ma filter awiri a waya-wound osefera zodetsedwa m'madzi a dongosolo lotentha kwambiri ndi dongosolo lotentha lotsika motsatana ndi deion fyuluta imodzi yosefera ayoni m'madzi), zomwe zingathandize kusunga kuyera kwa madzi ndikuteteza bwino fiber laser.
Ponena za kupanga, S&A Teyu yayika zida zopangira zopitilira yuan miliyoni imodzi, kuonetsetsa kuti njira zosiyanasiyana zikuyenda bwino kuyambira pazigawo zazikulu (condenser) za chiller cha mafakitale mpaka kulumikiza zitsulo; pankhani ya mayendedwe, S&A Teyu yakhazikitsa malo osungiramo katundu m'mizinda ikuluikulu ya China, zomwe zachepetsa kwambiri kuwonongeka komwe kumachitika chifukwa cha mayendedwe ataliatali a katundu, komanso kukonza bwino mayendedwe; pankhani ya ntchito yogulitsa pambuyo pogulitsa, nthawi ya chitsimikizo ndi zaka ziwiri.
