LED and Semiconductor Industry
Manufacturing processes for silicon semiconductor in semocinductor
Silicon Ingot – Cropping(electroplated bandsaw) – Cylindrical / Flat Grinding Silicon Rod – Ingot Silicon (diamond wire) – Lapping (double side wheel/polishing pad) – Edge Grinding – Surface grinding – polishing- wafer- patterning – back grinding (vitrified / resin wheels) – dicing (dicing blades)- chips – molding – packaging
