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  Satellite Remote Sensing

  weather radar

  Automatic observation system

  Visibility meter

  Navigation radar

  Antenna servo

  Cloud image products

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  Nanjing Yang Chen Technology Co., Ltd.
  Tel:0086- 025-52623756
  

  Address:Qinhuai District, Nanjing City, 

  Jiangsu Province, China

  E-mail:yang.senlin@njyangchen.com
  Zip code:210022

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