认可证书
Eurovent Certificate
Hygiene Assessment
ISO14001
ISO9001
United Nations Nations Unies
CRAA Certification for Ref and AC products 2005-2009
Manufacture license of special equipment 2008 - China
CCC China Compulsory Certification
Higter Technology Corporation Certificate
AA Plus good quality
certification 2004-2005
Forign_Investment_Certificate
China manufacture production license - AC Unit 2005-2010 - P1
China manufacture production license - AC Unit 2005-2010 - P2
         
 
   
   

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