Allied Mineral Products is a leading manufacturer of monolithic refractories worldwide, headquartered in Columbus, Ohio. We are currently seeking a Co-op - Manufacturing Engineering (Summer 2026). This role will support the Plant Engineering team in identifying and implementing improvements to manufacturing processes, equipment, and systems. The role is designed to provide hands-on experience in a manufacturing environment, with exposure to project work, equipment troubleshooting, and process optimization. Additional duties may be assigned to support departmental goals.