Janex is a major supplier of olefin intermediates and the largest independent distributor of speciality alkylates in Europe. Janex S.A.We are a private independent company active in the petrochemical industry. Our commercial operations are located in Lausanne, Switzerland. For 20 years, Janex has supplied quality products consistently meeting our customers demands. We are proud of our service record. Our qualified, technical and commercial staff work together as a closely-integrated team, respo...

more>>