Orient Semiconductor Electronics Ltd. engages in the design, manufacturing, assembly, processing, testing, and after-sales service of integrated circuits, semiconductor components, electronic computer boards, and communication circuit boards. It operates through the IC Semiconductor Group and Electronics Manufacturing Services Group segments. The IC Semiconductor Group segment provides IC packaging and testing services. The Electronics Manufacturing Services Group segment offers electronics manufacturing services. The company was founded on June 12, 1971 and is headquartered in Kaohsiung City, Taiwan.