1989.07 ~ 1999.08

1999.08

• Newly established Mokpo Business Team

1999.03

• The Gwangyang Business Team name changed to Suncheon Business Team
• Newly established Ansan Business Team

1997.10

• Newly established Wonju Business Team

1997.05

• The Incheon Namgang Gas station’s operation suspended

1996.08

• Business added (real estate lease/rental business)

1996.06

• The Incheon Namgang Gas station commenced business
• The Incheon Namgang Gas station’s operation suspended

1994.09

• Opened the Pohang Gas station

1994.07

• Company name changed from Korea Special Oil Sales to Korea Special Oil

1993.07

• Signed an agreement to sell asphalt with SK Energy (asphalt business added)

1993.01

• Newly established Cheonan Business Team

1991.12

• Established subsidiary(Capital of 50 million won) [Korea Special Oil]

1991.07

• Signed an agreement to sell lubricants with SK International Fuchs

1991.05

• Newly established Daegu Business Team

1990.12

• Newly established Gwangju Business Team

1990.08

• Newly established Suwon Business Team

1989.07

• Newly established Incheon Business Team