1998Ceased the assembly production of small sealed calcium batteries (VRLA)
1997Merged with Boyoung Electronics Corporation(conversion equipment manufacturer)
Initiated production of PE (Polyethylene) separators at the 2nd Gwangju Plant
1995Increased capital to 2.5 billion won
1994Change of company name to Sebang Industrial Co., Ltd.
1994Assembly production of small sealed calcium batteries (VRLA)
1993Operation initiation of 2nd Changwon Plant
1992Technical cooperation for the production of FRP container for special batteries with Hagen Company in Germany
1991Assembly production initiation of batteries for two-wheel vehicles
1991Ceased production of rubber separators, initiated production of LEseparators