I-2021 i-Hunan Crystal Carbon New Material Co., Ltd. Yamkela i-Circulating Cooling Water Intelligent System (ivaliweyo iNqaba yokuPholisa + iPump yaManzi ehlakaniphile + iTanki yaManzi + iKhabhinethi yoLawulo oluBukrelekrele), kunye nereyithi yokuGcina amandla e-32%.Isiboniso sokuJonga esikude seSelfowuni ye-App