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      PATENTS AND AWARDS     


 
   

Awards

National Technology PrizeMunicipal Technology PrizeSpecial Contribution AwardStar Enterprise AwardISO9001 CertificateHi-Tech EnterpriseGold Prize of Invention (A)Gold Prize of Invention (B)

 

Patents

China ((ZL 02 1 06915.8)China (86 102269.6)China (85 1 01505.0)USA (4,678,546)USA (4,810,584)Europe (0196093)Japan (1935831)
 

Beijing Huayu Chuangxin Co Ltd and Mr. Liu YuZhong are honored the second class of
"China National Award for Science and Technology Progress" for their outstanding contribution to the progress of science and technology in January 2003.

 

 


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National Awards for Science and Technology Progress