Founded in 1967, Pierval S.A. is a company specialized in high precision turning for all industries.With a staff of about thirty professionals and a well-equipped machine park, our company offers its customers a wide range of machining services to meet all their needs.We do our utmost to provide you with quality work, at the height of "Swiss made" and high precision.Our know-how as well as the mastery of our processes are for us the essential points from which the quality of our products results. We strive to maintain and develop a maximum of internal processes, in order to ensure a rigorous follow-up of your orders, throughout the manufacturing stages of the components that are intended for you.Our ISO 9001 and ISO 13485 standards are important pivotal points for our structure.