Charm Engineering Co., Ltd. engages in the development and production of FPD manufacturing defect repair equipment. It operates through the Domestic and Overseas business divisions. The Domestic business division is involved in Manufacturing and providing repair equipment and services to repair defects in domestic display panel processes. The Overseas business division offers parts and equipment maintenance services to overseas customers in China, Taiwan, Vietnam, etc. for repair equipment. The company was founded on October 4, 1973, and is headquartered in Yongin-si, South Korea.