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 Company News -> All-Total116News          No.1/6 Pre Next Last  
  ※ "Completely split Mechanical seal for the tank" has gotten the Certificate of Inventation Patent  2012-5-5 10:14:57 
  ※ Our project "Industrial fermentation mixing device" has been the "National key new product"  2012-3-29 14:35:05 
  ※ "A type of Anti oil leakage device for the inner shaft of magnetic drive seal" has gotten the Certificate of Utility Model Patent  2012-3-6 12:29:54 
  ※ "Double planetary mixer with ultrasonic strengthened mixing device" has gotten the Certificate of Utility Model Patent  2012-2-15 15:45:08 
  ※ "A type of Energy-saving mixing" has gotten the Certificate of Inventation Patent  2012-2-9 11:21:18 
  ※ "A new type of Scraper device for the tank" has gotten the Certificate of Utility Model Patent  2011-11-5 14:52:58 
  ※ "A type of Sealed Mixing device which can be lifted" has gotten the Certificate of Utility Model Patent  2011-11-5 14:51:40 
  ※ "Composite Mixing device for tank" has gotten the Certificate of Utility Model Patent  2011-11-5 14:49:14 
  ※ "A type of Coupling for easy installation and removal" has gotten the Certificate of Utility Model Patent  2011-11-5 14:44:32 
  ※ "On-line Pipeline Mixer" has gotten the Certificate of Utility Model Patent  2011-2-15 9:02:20 
  ※ "Device for installing impeller firmly" has gotten the Certificate of Utility Model Patent  2011-2-15 8:58:48 
  ※ "Magnetic Auxiliary Support for the tank" has gotten the Certificate of Utility Model Patent  2010-11-16 15:19:37 
  ※  "Completely split Mechanical seal for the tank" has gotten the Certificate of Utility Model Patent  2010-9-6 10:03:06 
  ※ My company has been the Vice Presedent and Executive Member of WenZhou High-tech Enterprises Association  2010-7-28 16:18:31 
  ※  "Taper-pipe Impeller" has gotten the Certificate of Utility Model Patent  2010-7-22 
  ※ GREATWALL MIXERS has been recognized as an enterprise of AAA credit standing 2009  2010-5-31 
  ※ "Draining Type Impeller" has gotten the Certificate of Utility Model Patent  2010-5-25 
  ※ GREATWALL MIXERS has gotten the honor of Year 2009 Top 100 Enterpries  2010-5-21 
  ※  "Technial specifications of steel vessel with mechanical agitating equipment" Standard has been awarded Certificate of Science & Technology of Lucheng District  2010-5-6 
  ※ GREATWALL MIXERS has gotten two honors of Year 2009 Meritorious Service Enterprise and Year 2009 Advanced Unit in Scientific and Technical  2010-3-15 
 Company News -> All-Total116 News          No.1/6 Pre Next Last  
   
ZHEJIANG GreatWall REDUCER CN.LTD
  ©ZHEJIANG GREAT WALL REDUCER CO., LTD. New Plant Add:No.28 Shupujiang Road,Lucheng Light Industry Zone,Wenzhou,325019,PRC.
Tel：0577-85955555 Fax：0577-88628622 85955559 Email：aaar@aaar.com.cn