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    As a smart public utility solution provider, Goldcard provides you with smart products and services.
  • Smart gas meter
    With advanced technologies including IoT, NB-IoT, and LoRaWAN, we can help you to deploy smart equipment in kitchens of your end users.
  • Smart flowermeter
    When you connect the product with industrial and commercial users, you can reduce operation and maintenance costs and improve operation and maintenance efficiency.
  • Software
    With “soft power” used repeatedly, high efficiency, security, and stable operation are obtained.
  • Cloud service
    Have you ever imagined that through cloud computing, you can communicate with users, simplify outworking, and find new profit points? Now just have a try.
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    How to promote business transformation and meet customized requirements? Come and see how powerful our solution is.
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    4000-060-777
    No.158 Jinqiao Street, Hangzhou Economic and Technological Development Zone , Zhejiang Province,China
    od@china-goldcard.com
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