Selected as an excellent corporation for the new culture in the management and labor
[2001.10]
2000 s
2003. 11. ISO/TS 16949 certificate aquisition (LRQA)
2001. 10. Selected as an excellent corporation for the new culture in the management and labor
(The Ministry of Labor)
2001. 08. Achieved no-loan management.
2000. 08. QS-9000 certificate aquisition ( LRQA )
1990 s
1999. 01. Selected as a venture corporation (Company developing patent technology/small and medium business administration)
1997. 06. ISO 14001 certificate aquisition (LRQA)
1994. 08. ISO 9001 certificate aquisition (LRQA)
1992. 03. Registrations for joint investment with foreigners
1991. 10. Establishment of BIT and authorized by the government
(Banwol Industrial complex)
1990. 12. New construction of office building of Seoul headquarter
1980 s
1988. 06. Technology joint with Quaker Chem. Co.(U.S.A)
1986. 11. Got a patent for dispersion type rolling oil
1982. 05. Establishment of Buhmwoo corporation
    ( Sales of rust preventive oils, and consumer products and export, forestry business)