Mark Bonnstetter has been promoted to assistant superintendent at Silgan Containers.
Silgan Containers is the largest producer of metal food packaging in the United States and currently has 183 employees at its Fort Dodge location.
Bonnstetter is a graduate of University of Northern Iowa with a degree in Manufacturing Technology. He began his career with Silgan Containers in 2002 as a production Supervisor.
He and his wife Shawna, along with their three children live in Humboldt.