Heraeus Comvance

Heraeus Comvance is part of the Heraeus Group, a diversified and globally leading family-owned technology company headquartered in Hanau, Germany, Heraeus Comvance is a global provider of optical data transmission technologies. The product portfolio includes high-purity fused silica tubes for core rods, large RIC® cylinders for telecommunication fibers, preform manufacturing services and optical fibers. With locations in Europe, North America and China and over 650 employees, the company is one of the largest manufacturers of synthetic fused silica and is dedicated to developing the next generation of fiber products for the optical fiber and telecommunications industries.