Viesse has the ISO 9001 certification for production process, individual compression molding, possibility of development with special compound on request.
Viesse‘s QS has an own metrological department fitted with specific instruments and digital equipments able to verify the accurate product correspondent to the original requirements, checking the diameters, hardness, specific weight and thickness. Each and every single output is examined at the end of the process. Viesse is synonym of quality since 70’s.