1. Huaian Yishu Technology Co., Ltd.Huaian Yishu Technology Co., Ltd.
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      3. Bromine series intermediate
      4. Peinan intermediate
      5. Amino acid
      6. Aero-optical products
      7. Biotin intermediate
      8. Galantamine intermediate
      9. Vipathavir intermediate
      10. Other intermediate
      11. Dabigatran Etexilate
      12. Pibrentasvir intermediate
      13. Bictegravir intermediate
      14. Glecaprevir intermediate
      15. Tenofovir Disoproxil intermediate
        16.     
                   
  
        
  
        
    
        Contact UsReputation determines future　Technology makes or breaks
        
    
        
    
        

          
	
        • Huaian Yishu Technology Co., Ltd.
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        • Add: Huayi star business building room 2316, No.101 Xiangyu road, Huaian District, Huaian city, Jiangsu, china.
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        • Tel: +86-517-85883738
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        • Contact: Mr wang +86-18952375132
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        • Fax: +86-517-85883738
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        • QQ: 8998145
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        • E-mail: sales@yishuchem.com
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        • URL: http://www.cedarbeachinn.com
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