Hoʻohana pinepine ka mīkini mākaʻikaʻi uila uila i ka laser UV ma ke ʻano he kumu laser ʻaʻole pili ʻole a he wahi liʻiliʻi ka wela, no laila ʻaʻole hiki ke ahi a i ʻole deformation. Hoʻomaʻamaʻa pinepine ʻia ka mīkini mākaʻikaʻi uila uila e ka wai hoʻoluʻu wai e pili ana i kahi chiller wai ʻoihana. No ka hoʻoluʻu ʻana i ka mīkini hōʻailona laser 3W-5W UV, manaʻo ʻia e hoʻohana S&A Teyu chiller wai ʻenehana CWUL-05.
No ka hana ʻana, S&A Ua hoʻolilo ʻo Teyu i nā lako hana ʻoi aku ma mua o hoʻokahi miliona RMB, e hōʻoiaʻiʻo ana i ka maikaʻi o ke ʻano o nā kaʻina hana mai nā ʻāpana kumu (condenser) o ka chiller ʻoihana a hiki i ke kuʻi ʻana o ka metala; e pili ana i ka logistics, S&A Ua hoʻonohonoho ʻo Teyu i nā hale kūʻai logistic ma nā kūlanakauhale nui o Kina, me ka hoʻemi nui ʻana i ka pōʻino ma muli o ka logistic lōʻihi o nā waiwai, a me ka hoʻomaikaʻi ʻana i ka maikaʻi o ka lawe ʻana; e pili ana i ka lawelawe ma hope o ke kūʻai ʻana, ua kākau ʻia nā S&A wai chillers Teyu a pau e ka hui ʻinikua a ʻelua makahiki ka manawa hoʻopaʻa.
