]Onye isi ala Hua, otu n'ime nnukwu akaụntụ anyị na-arụ ọrụ na laser, guzobe alaka ọzọ, wee zụta abụọ ozugboS&A Teyu mmiri chillers (CW-6250 okpukpu abụọ-okpomọkụ na okpukpu abụọ-pump mmiri chiller na 6750W jụrụ ike na CW-6300ET ihu igwe na okpukpu abụọ-pump mmiri chiller na 8500W jụrụ ike) maka ule.