ʻO nā ʻano maʻamau o nā mīkini ʻoki laser me nā mīkini ʻoki laser CO2, nā mīkini ʻoki laser YAG a me nā mīkini ʻoki laser fiber. ʻO kēia mau ʻano mīkini ʻoki laser ʻekolu e pono e hoʻolako ʻia me nā ʻāpana chiller wai.S&A Hāʻawi ʻo Teyu wai chiller unit 90 chiller models e koho a 120 chiller models i loaʻa no ka hana maʻamau.
No ka hana ʻana, S&A Ua hoʻolilo ʻo Teyu i nā lako hana ʻoi aku ma mua o hoʻokahi miliona yuan, 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 aku, ʻelua makahiki ka manawa hoʻokō.
