Worldex Industry & Trading Co., Ltd. (101160.KQ) manufactures and distributes semiconductor and display consumable parts, with a focus on silicon components used primarily in etching processes; its core products include silicon electrodes (cathode type, gas distribution plate type, gas shower plate type), silicon focus rings, silicon insert rings, silicon boats, silicon shadow rings; quartz products such as quartz rings, tubes, boats, and shadow rings; fine ceramics; and physical vapor deposition targets for semiconductor wafer deposition and display components including LCD, OLED, PDP, and TSP panels. The company operates in the semiconductor and display materials sector, serving major electronics manufacturers through production and sales of high-purity parts essential for fabrication processes, with international distribution from its base in South Korea. Founded in 2000 and headquartered in Gumi-si, South Korea, Worldex maintains three business segments encompassing silicon parts, quartz products, and related consumables, targeting global semiconductor and flat-panel display industries without noted subsidiaries or parent affiliations. Recent financial performance reflects sustained growth, with net income rising to KRW 65 billion in 2024 from KRW 54 billion in 2023, alongside a year-to-date stock return exceeding 33% as of late 2025, underscoring robust demand for its etching process components amid ongoing semiconductor expansion. No major acquisitions, partnerships, funding rounds, or strategic reorganizations appear in the past 1-2 years.