Saint-Gobain Advanced Ceramic Composites, previously known as Saint-Gobain Quartz or Quartz & Silice, has over 100 years of experience, manufacturing and supplying a wide range of Fused Quartz Products to a diverse set of industries ranging from Aerospace/Military, Connectivity and Industry. Recently Ceramic Continuous Filaments and Ceramic Matrix Composites have completed our portfolio of high-performance solutions.