GENEVA, March 1 -- NANJING HANSHU ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD (No. 96 Shidai Avenue, Liuhe DistrictNanjing, Jiangsu 211500), 南京菡束环保设备有限公司 (中国江苏省南京市六合区时代大道96号), LIU, Guo (Guancheng Datong Phase II 20-2-1606, No. 69 Longwan Road, Liuhe DistrictNanjing, Jiangsu 211500), 刘果 (中国江苏省南京市六合区龙弯路69号冠城大通二期20-2-1606.) filed a patent application (PCT/CN2024/119251) for "WATER PURIFICATION...