2016
12. Exported $ 15 million
2013
12. Exported $ 10 million
2012
12. Technical (R&D) center opened
2012
01. Plant expansion (Land- 8,250𝑚2 , Building – 4,950𝑚2 )
12. Technical (R&D) center opened
2009
12. Established Kowoo industry in China
2008
01. Kowoo started supplying the parts to NAMYANG
2006
01. Acquired TS16949
2005
01. Kowoo started supplying the parts to MANDO
2004
08. Acquired ISO 14001
2000
07. Changed the company name to KOWOO Co., Ltd
12. Acquired QS 9000
1997
01. Started supplying the washing machine parts
1995
01. Localization of seat belt parts
1987
01. Changed to company name to Seo-Il Co., Ltd
1967
10. Established under the name of Shin Il. Mfg. of bolt and nail