ʻO kekahi o kā mākou mea kūʻai aku, ʻo Mr. ʻO Zhang ka mea kūikawā i ka hana ʻana i ka mīkini paʻi ʻīnika lele lele, ka mīkini mākaʻikaʻi optical fiber, ka mīkini paʻi laser ink-jet UV a me ka mīkini paʻi laser ink-jet CO2 RF e hoʻohana nui nei i nā lasers e like me Iradion laser, Synrad laser a me Rofin laser.
I kekahi mau lā i hala aku nei, ua haʻi ʻo Mr. Ua kūʻai ʻo Zhang i 15 sets o S&A Teyu CW-5000 wai chillers no ka hooluolu ana o ko lakou 120W CO2 RF hoailona mīkini. I ka wā o ka hana, S&Ua hoʻokō paʻa ʻia kahi chiller wai Teyu i kēlā me kēia ʻano. A laila i kēia manawa, e kauoha hou ʻo ia no 5 sets o S&A Teyu CW-5000 wai chillers. I ka wā e hiki mai ana, ʻo S&Hiki ke hoʻohana ʻia kahi mea hoʻoheheʻe wai ʻo Teyu CW-6200 me ka mana hoʻomaha nui. Mahalo nui mākou iā Mr. ʻO Zhang’ ka ʻike a me ka hilinaʻi iā S&A Teyu. No ka laser UV, paipai pū mākou i kahi kumu hoʻohālike wai wai kūpono iā Mr. ʻO Zhang, ka mea i noʻonoʻo ma hope o ka launa pū ʻana no ka manawa lōʻihi, ua ʻike maopopo ʻo ia i ka maikaʻi o ka huahana a me ka hana kiʻekiʻe o S.&A Teyu. A laila, e loaʻa iā mākou kahi hui lōʻihi.