Homray Material Technology(HMT)was established in 2009, is a leading manufacturer and supplier of Gallium Nitride(GaN) Wafer, GaN Substrate Wafer, Silicon Carbide(SiC) Wafer, SiC Substrate Wafer, 4H-N/4H-SI SiC Substrate, and GaN Epi Wafer (GaN-On-Si, GaN-On-Sapphire, GaN-On-SiC ), SiC Epi Wafer etc. It is widely acknowledged that compound Semiconductor (GaN, SiC) with its superior property like wide-bandgap, is expected to the most promising material choice for next generation device. GaN device/module and SiC device/module can achieve low losses and fast switching/oscillation simultaneously because of its high critical electrical field. Homray Material Technology is committed to developing high quality GaN Wafer and SiC Wafer for HEMT RF, power electronics and opto-electronics applications. As the leading Substrate Wafer and Epi Wafer manufacturer and supplier in the semiconductor industry, our dealers and partners are mainly