Eqcell Co.,Ltd focuses on developing and manufacturing process equipment for the semiconductor, display, and energy industries in South Korea. It provides plasma, electromagnetic shield, gas purification, automation system, and precise alignment technologies in various business areas, including large size OLED, secondary battery, smart device, flexible display, semiconductor, and solar cell. The company was incorporated in 2004 and is headquartered in Suwon-si, South Korea. operates as subsidiary of E Investment&Development Co., Ltd.