Mopresidente Hua, e mong oa li-account tsa rona tse kholo tse sebetsanang le laser, o ile a theha lekala le leng, 'me hang-hang a reka tse peliS&A Teyu water chillers (CW-6250 dual-themperature le dual-pompo water chiller e nang le 6750W cooling capacity le CW-6300ET dual-themperature le dual-pompo water chiller with 8500W cooling capacity) bakeng sa teko.