CN
CN
  • Gas meter series
    Gas meter series
    It is suitable for automatic measurement and charge control of city pipeline gas, natural gas and liquefied petroleum gas.
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  • Water meter series
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Chongqing Ronghuan Electric Appliance Co., Ltd

Ronghuan is committed to the R & D, production, sales and service of domestic leading bistable pulse solenoid valve, intelligent gas meter, intelligent water meter and system and solution

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2020-07-20
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