COUTH® offers the best marking technology for the different applications of the oil and gas sector. In this sector marking depth is one of the most important requirements because, on the one hand, the materials have to withstand adverse conditions and, on the other, after marking they are subjected to painting and varnishing processes, etc. after which the marking must remain identifiable and illegible. COUTH® supplies this sector with standard, semi-standard and turnkey marking processes.