ʻO CO2 laser tube ka mea nui i ka mīkini ʻoki laser CO2 a hoʻoholo i ka maikaʻi ʻoki. No laila, he mea nui ka mālama ʻana i ka wela. ʻO ke ala maikaʻi loa ka hoʻolako ʻana me ka ʻenehana chiller ʻoihana. S&Hāʻawi ʻo Teyu i nā ʻāpana chiller ʻoihana no ka paipu laser CO2 o nā mana like ʻole. Aia ma lalo ka ʻōlelo aʻoaʻo koho
No ka paipu laser 80W CO2, e koho iā S&ʻO kahi ʻāpana chiller ʻenehana ʻoihana Teyu CW-3000;
No ka paipu laser 100W CO2, e koho iā S&ʻO kahi ʻāpana chiller ʻenehana ʻoihana Teyu CW-5000;
No ka paipu laser 130W CO2, e koho iā S&ʻO kahi hui chiller ʻenehana ʻoihana Teyu CW-5200;
No ka paipu laser 150W CO2, e koho iā S&ʻO kahi ʻāpana chiller ʻenehana ʻoihana Teyu CW-5300;
No ka paipu laser 200W CO2, e koho iā S&ʻO kahi ʻāpana chiller ʻenehana ʻoihana Teyu CW-5300;
No ka paipu laser 300W CO2, e koho iā S&ʻO kahi hui chiller ʻenehana ʻoihana Teyu CW-6000;
No ka paipu laser 400W CO2, e koho iā S&ʻO kahi hui chiller ʻenehana ʻoihana Teyu CW-6100;
No ka paipu laser 600W CO2, e koho iā S&ʻO kahi hui chiller ʻenehana ʻoihana Teyu CW-6200;
E pili ana i ka hana, S&Ua hoʻokomo ʻo A Teyu i nā mea hana o ka ʻoi aku ma mua o hoʻokahi miliona RMB, e hōʻoiaʻiʻo ana i ka maikaʻi 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&Ua hoʻonohonoho ʻo A Teyu i nā hale kūʻai logistic ma nā kūlanakauhale nui o Kina, me ka hoʻohaʻahaʻa nui ʻana i ka pōʻino ma muli o ka logistic lōʻihi o nā waiwai, a me ka hoʻomaikaʻi ʻana i ka lawe ʻana; e pili ana i ka lawelawe ma hope o ke kūʻai aku, pau nā S&Hoʻopaʻa ʻia kahi ʻeke wai ʻo Teyu e ka hui ʻinikua a ʻelua makahiki ka manawa hoʻopaʻa.