Relevant company merge & New business area
Business portfolio restructuring for expansion

2016. 10
Obtained Safety & Health Management System Certification (K-OHSMS 18001:2007)
2016. 10
Patented for the manufacture method of selective catalystic reduction catalyst (No. 10-1670075)
2016. 09
Registered as a qualified business partner of KEPCO KPS Co., Ltd.
2016. 08
Patented for the manufacturing method of ammonia-removing platinum and other catalysts (No. 10-1651220)
2016. 01
Obtained a Chinese patent (ZL201310189054.4)
2015. 12
Awarded by the Minister for Ministry of Trade, Industry and Energy
2015. 12
Merged with Daeyoung Chemicals Co., Ltd.
2015. 07
Certified as a promising smaller-sized company in Gangwon-do, South Korea

Diversified overseas clients,
laying the foundation for growth

2014. 12
Awarded by the Minister for Ministry of Trade, Industry and Energy
2014. 12
Exported DPC catalyst to Taiwan Power Company for the first time
2014. 12
Awarded for achieving the 1000 USD mark of export
2014. 11
Awarded by the Minister for Ministry of Trade, Industry and Energy
2014. 10
Completed construction of factory in China jointly with SCR catalyst manufacturer
2014. 07
Renewed ISO 9001
2014. 06
Completed construction of DPC catalyst manufacturing factory and began to produce
2014. 01
Established factory in China jointly with SCR catalyst manufacturer
2013. 12
Awarded for achieving the 3 million USD mark of export
2013. 11
Established joint venture in China with SCR catalyst manufacturer
2013. 10
Began construction of DPC catalyst manufacturing factory
2013. 04
Patented for DPC catalyst (No. 10-1254068호)
2012. 12
Awarded for achieving 1 million USD mark of export
2012. 01
Registered as a vendor of SEC (Saudi Electricity Company)
2011. 11
Awarded by the Minister for Knowledge & Economy
2011. 04
Selected as one of the 50 major partner companies of Korea Western Power Co., Ltd.
2011. 02
Obtained Patent Right in China

Expanded business base,
production facility and domestic and overseas IPR

2010. 12
Selected as a promising smaller-sized company of export by the SMBAv
2010. 10
Obtained the registration certificate of goods selected for development (5 main power companies)
2010. 08
Selected as a company of export under ONE-KEPCO
2010. 07
Renewed ISO 9001 and newly certified by ISP 14001
2010. 05
Patented in the US
2010. 03
Certified for company research institute
2009. 06
Completed construction of Ganreung factory
2008. 12
Obtained performance certificate (SMBA)
2008. 11
Patented for the manufacturing method of SCR DRC catalyst (No. 10-0868958)
2007. 10
Obtained the execution right of KIST catalyst powder manufacturing technology (No. 10-2005-006540)
2007. 07
Certified by ISO 9001
2007. 05
Obtained new product certification (NEP) (SCR glass sheet wavy-form catalyst of carrier)
2007. 04
Patented for SCR DRC catalyst manufacturing method (No. 10-0711185)
2007. 03
Concluded MOU on joint SCR catalyst project with KEPCO-ENC Co., Ltd.
2006. 06
Registered as a venture company
2006. 06
Patented for nitrogenous compound-removing SCR catalyst (No. 10-0589513)
2005. 11
Foundation of Daeyoung C&E