Homray Material Technology suppy 4 inch 5inch and 6 inch Silicon wafer with N type and P type. the orientation of Si Substrate is <111> or<100>. We also provide silicon ingot to domestic and abroad customers. Get Si wafer with best quanlity, contact us for more details.

Homray Material TechnologyProvides customer a varity of prime polished wafer that comes from top5 makers in the world: a highly refined, ultrapure wafer of crystalline silicon with ultraflat and ultraclean surfaces, that is custom built to meet customer specifications. Sophisticated chemical-mechanical polishing (CMP) processes remove surface defects and produce extremely flat, mirror-like surfaces. Prime Polished silicon wafers are used in broad range of advanced integrated circuit applications by our customers. the prime wafers covers all diameters from 100mm, 150mm, 200mm, 300mm, Type, Orientation, Resistivity, Thickness and upon cusotmer request.