WelcomeCrystalQ is a fast growing manufacturer of epitaxy ready monocrystalline sapphire substrates for the semiconductor industry. CrystalQ's sapphire substrates are used to manufacture high performance light emitting diodes (LED's), silicon on sapphire radio frequency CMOS and power semiconductor devices. CrystalQ offers 2", 4" and 6" prime wafers including wafer reclaim services to its worldwide customer base. The quality of CrystalQ's sapphire wafers and surface finish meet the most stringent customer specifications. |