Hope Deepblue A/C tau tsim nyob rau hauv 1997, uas yog qhov loj tshaj plaws LiBr nqus chiller thiab cov twj tso kua mis kub hauv West China.Deepblue tau koom nrog hauv kev lag luam cua txias, tub yees, hauv cheeb tsam cua sov thiab kev siv hluav taws xob siv hluav taws xob.Cov khoom tau raug xa tawm mus rau ntau tshaj 30 lub teb chaws thiab cheeb tsam kom deb li deb.
hauv 1997
Tsim Kev Cia Siab Deepblue Hoobkas thiabtsim 1st dej kub raug rho tawm haujlwm chiller.