LB Semicon, Inc. engages in the provision of semiconductor processing services. It operates through the Semiconductor and Waste Battery Recycling business divisions. The Semiconductor division deals with wafer bumping and backend testing services. The Waste Battery Recycling division extracts black powder from batteries which may contain cobalt, nickel, manganese, lithium, copper, and aluminum so that they can be recycled, reproduced, and reused. The company was founded on February 10, 2000 and is headquartered in Pyeongtaek-si, South Korea.