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Confirmation

• 
  ISO 9001
• 
  OHSAS 18001
• 
  Venture business certification
• 
  Corporate research institute
• 
  Appointment as a KISTI family company
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  Excellence in technology certification from NICE information service
• 
  Certificate of product-specific approved exporter
• 
  CLEAN workplace
• 
  Promising small and medium enterprise in export
• 
  ISO 14001

Patent certificate

• 
  No. 10-1914496
• 
  No. 10-1899444
• 
  No. 10-1876426
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  No. 10-1846235
• 
  No. 10-1326037
• 
  No. 26248
• 
  No. 10-2219080
• 
  No. 10-2219083
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  No. 10-2219088