With over 20 years of experience in the field interconnecting and on-board piping systems, STB is in Italy a leader group and has made projects all over the Europe. In a continuous effort to satisfy the needs of its clients, STB has created the Piping Engineering Division which is a specialized department that, since more than ten years, takes care of any kind of plant projects. The philosophy adopted by our company proposes a diversification of services in order to satisfy entirely what our clients expect. Our aim is to offer, already during the preliminary studies, a high quality product by using both human resources and flexible technology. The experience gained also on the field, during supervion activities, permits a continuous technological improving. The changes imposed by the market evolution have given our department a chance for growing and developing. This capability has been more and more reinforced, thanks to our consolidated habit to cooperate with the technical departments of our customers, integrating, case by case, the necessary resources to complete the project. Our arrangement permits our customer to concentrate his resources on the productive specifications.