GT Crystal Systems, LLC

GT Advanced Technologies Inc. is a diversified technology company with innovative crystal growth equipment and solutions for the global solar, LED and electronics industries. Our products accelerate the adoption of new advanced materials that improve performance and lower the cost of manufacturing. For additional information about GT Advanced Technologies, please visit www.gtat.com. 

GT Crystal Systems manufacturers Sapphire and Ti:Sapphire for optics, IR applications, windows, domes, laser rods, lenses, prisms, filters, substrates and for other optical and non-optical applications. We can provide a wide range of material grades to meet customers' requirements for demanding applications in defense, laser technology, electronics, life sciences and research