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COMPANY NEWS INDUSTRY INFORMATION |
 2020-04-03Farewell to "yellow muddy water"! Free installation of tap water to poor households in Wuhua! Farewell to "yellow muddy water"! Free installation of tap water to poor households in Wuhua!Wuhua news the day before y... |
 At present, the development of the Internet of Things (Io... |
 China Unicom recently announced the recruitment results o... |
 2019-06-13Congratulations on Delta's winning bid for the annual water meter purchase project of Chengdu Jinqia Project Name: Bidding for Material Purchase (Water Meter)... |
 Nowadays, the concept of the Internet of Things has been ... |
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