ILBOC is a Joint Venture Company established by REPSOL PETROLEO (30%) and SK LUBRICANTS (70%) in 2012. Its main mission is pr ... oducing Group 2 and 3 lube base oils in its production plant located in Valle de Escombreras (Cartagena-Spain). From its origin, ILBOC's vision is to be a company of excellence in the lube base oils business recognized for the quality of its products and the efficiency of its processes. Always with a strong commitment to safety, sustainable development and a highly-motivated team with strong Company values. read more