Silicon has been on the forefront for decades, to enable the advancement of our semiconductor industry's roadmaps in all areas of logic, memory and power applications. MEMC/GlobalWafers(GWC), as one of the world's top-tier semiconductor materials provider, as well as the third-largest silicon supplier, leverages our vertical integration of the supply chain and apply our decades of experience to produce and supply various types of wafers that support many different RF applications. In this presentation, we will share MEMC/GWC product portfolio, share examples of wafer types and discuss their advantages.