Yoon-Hee Lee

Part of SK Innovation Co., Ltd., SK Trading International Co., Ltd. is a South Korean company that wholesales crude and petroleum products. The company is based in Seoul, South Korea. The company was founded in 2013. The CEO is Seok-Won Seo.

SK Lubricants Co., Ltd. engages in the manufacture and sale of base oils and lubricant oils. Its products include whilte, transformer, textile, quenching, cutting, gasoline and diesel engines, tractor, gear, turbine, compressor, bearing, and other oils. The company was founded on October 5, 2009 and is headquartered in Seoul, South Korea.

SK Incheon Petrochem Co., Ltd. engages in the manufacture and supply of petroleum and petrochemical products through petroleum refining. Its products include gasoline, diesel, kerosene, solvents and chemical products such as para xylene and benzene. SK Incheon Petrochem was founded on July 1, 2013 and is headquartered in Incheon, South Korea.