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  Certificate and Qulification
     
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    Prize of Outstanding Enterprise
     
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    Prize of Scientific & Technology
     
  Video Introduction on Zehua Company
     
  Professional Team
     
    Chen Li
     
    Liu Ji
     
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    Ren Baodong
     
    Xie Runxing
     
    Yang Baohua
     
 

 


 
Prize of Science and Technology
Our patent -- the ADV® High efficiency valve tray -- was awarded the prize of science and technology by Beijing's goverment, honoring Zehua's contributions to the progress of scientce and technology.

 

 

 




 

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