ECO OIL is a Commerce and Trading company with our headquarter in Seoul, South Korea. By innovating sustainable solutions that unlock untapped environmental values and empower individuals and businesses, we aim to be the leading provider of sustainable energy feedstocks that create untapped value and build a greener future for all. ECO OIL is a Commerce and Trading company with our headquarter in Seoul, South Korea. By innovating sustainable solutions that unlock untapped environmental values and empower individuals and businesses, we aim to be the leading provider of sustainable energy feedstocks that create untapped value and build a greener future for all.