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          Hangzhou Kaiyuan Mingdu Community
          
					
          Source：JINGDA      Release time：2019/10/16
          
				
          
				
          
					
          We started using Jingda smart water meters in 2003, and they have been running stably and have been in stable use ever since, with good feedback from users.
          				
          
				
          
					
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