In the realm of flexible mechanical transmissions, the QRC® and CRT® industrial chains stand as paragons of excellence, precisely meeting the most demanding technical and quality needs. CHIARAVALLI GROUP chains comply with the latest international standards such as UNI, ISO, DIN, ANSI. They are engineered to ensure a smooth power transfer, reducing wear and extending the lifespan of sprockets and crowns, thanks to an optimized profile protected by corporate know-how. The use of CNC machinery for production ensures utmost precision, meeting any industrial specification with customization possibilities.