The core activity of Gravage SA is the manufacture of high-quality watch components, specifically: watch case production (Ébauches de cadrans), production of complex stamping tools (Outils d'étampage), machining of micro-technical parts (Pièces micro-techniques), and laser engraving and decoration on parts (Gravure et décoration sur pièces). The company specializes in the production of high-precision and aesthetically pleasing watch components and offers its customers personalized and meticulous service.