Our Company
John Callen - Bio John Callen is Sr. Vice President and co-owner of Global Products Ltd. John is a graduate of UW-Milwaukee with a bachelor degree in Organizational Administration and a minor in Economics. He has over 22 years in the Material Handling Industry with a strong background in Operations and Parts Management, and Product Support Sales Management, as well as Inventory Control operations. Some of John’s accomplishments are:

- Past LPM Dealer Council President
- Milwaukee School of Engineering Lean Lead Certificate Program
- Being a leader/consultant in Parts Sales and Parts Management at various Material Handling seminars
- MHEDA member