Bambo Larry amagwira ntchito ku kampani yogulitsa ku New Zealand yomwe inayamba kutumiza kunja makina odulira ulusi wa laser chaka chino. Jenereta ya laser yomwe imagwiritsidwa ntchito mu makina odulira ulusi wa laser ndi Raycus fiber laser. Monga tonse tikudziwira, fiber laser ndiye gawo lalikulu la makina odulira ulusi wa laser, kotero kusankha mtundu woyenera wa fiber laser ndikofunikira kwambiri. Kupatula apo, ndikofunikiranso kusankha choziziritsira madzi choyenera kuti muwonetsetse kuti fiber laser ikugwira ntchito bwino.
Chomwe a Larry adagula ndi S&A Teyu chiller CWFL-500 yoziziritsira laser ya 500W Raycus fiber. S&A Teyu chiller CWFL-500 ili ndi mphamvu yozizira ya 1800W ndi ±0.3℃ kutentha kokhazikika ndi njira yowongolera kutentha kawiri yomwe imagwiritsidwa ntchito ku laser yozizira ya fiber ndi cholumikizira cha QBH nthawi imodzi. Popeza iyi ndi nthawi yoyamba a Larry kugwiritsa ntchito chiller chamadzi kuziziritsira makina odulira fiber laser, sankadziwa zambiri za kukhazikitsa ndi kuyambitsa chiller chamadzi, kotero ogwira ntchito ku S&A Teyu atagulitsa adamupatsa njira zatsatanetsatane ndipo adayamikira kwambiri zimenezo.
Ponena za kupanga, S&A Teyu yayika zida zopangira zopitilira RMB 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, ma chiller onse amadzi a S&A Teyu amathandizidwa ndi kampani ya inshuwaransi ndipo nthawi ya chitsimikizo ndi zaka ziwiri.
