ABOUT SEMISiCShanxi Semisic Crystal Co. (SEMISiC) is a high-tech enterprise focusing on the R&D of silicon carbide (SiC) materials since 2009. We provide the compound semiconductor industry with a reliable source of production-proven, high-quality SiC products and services. Drawing on decades of experience in SiC research and mass-production, we continue to grow our product and service capacity year by year.PRODUCTS & SERVICES4/6/8inch N-type & HPSI SiC Substrate.8inch N-type SiC substrate flexible in 350 μm & 500 μm Thick..8inch HPSI substrate first developed in China4/6/8inch N-type & HPSI SiC Ingot.Higher thickness for a higher yield.Reliable productivity for a reliable supplyN-doped & High Purity SiC powder.Year capacity 10 tons.Super high purity N-doped powder 99.99995%