Guodian Nanjing Automation Co., Ltd.


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  • Address: No. 8, Spark Road, Pukou Hi-tech District, Nanjing City, Jiangsu Province, China
  • Tel: +86-25-51859229
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Home>> Informatization of Hydropower (Smart Hydropower Station) & Water Conservancy>>Professional Solution of Security Monitoring for Geotechnical Engineering

SAC is the first enterprise in China who developed and manufactured on a large scale security monitoring instruments and equipments for geotechnical engineering (started in 1958). Currently, it owns the best production line of differential resistance sensors in the world and it is the manufacturer of differential resistance sensors with the largest scale and most varieties in the world and has created several new sensors. Its products are distributed in almost all large and medium hydropower projects and are widely used in various engineering such as water conservation, electric power, port, bridge, mine, subway, tunnel and nuclear power and so on. SAC has complete proprietary intellectual property rights since the research and development, design and production of the products are all independently carried out by itself.

  • Security Monitoring Automation...

    Security Monitoring Automation System for Dams SAC has also paid attention to the research in the measuring methods of the instruments while deve...