Certification
Venture Company 
INOO-BIZ 
Acknowledgment Company 
ISO 9001 
ISO 14001 
Prime Minister Award 
Certificate of Patent 
Promising small and medium enterprise in Export 
Confirmation of a material company specialized in parts and equipment 
Small business confirmation 
CCS 
DNV.GL 
BV 
KR 
LR 
NK 
한국재료연구원 패밀리기업 인정서 
Commendation from the best companies in the fine dust reduction agreement.