About Us

Converting Systems Inc. has been providing standard product line plastics machinery along with custom machinery and services since its inception in 1999.  Our company began as a systems integration firm, primarily providing drive systems and electronic systems retrofits. It quickly became clear that there was a tremendous need for systems integrators who could provide additional “value added” services. We have strived to provide these services and are proud to offer a complete services package, which includes: 
  • Custom machinery designed with Solidworks 3-D modeling software
  •  Electronic documentation of all systems, electrical and mechanical
  •  Complete electrical panel shop services
  •  In-house machining capabilities
  •  Sales and fabrication of OEM replacement parts for a broad range of equipment 
    (if we currently do not provide your part, send it to us for a quote)
  •  On-site retrofits and service 
These long-standing capabilities have allowed us to service a broad range of industries, a few of which include:  Blown and Cast film, Packaging, Converting, Printing, and Steel industries. With such a diverse assortment machinery, services, and experience available we are well positioned to handle nearly any project. Shown below are some of the systems and machine types we have provided or serviced. 


  • Winders & Unwinders  (new & rebuilds)
                   Dual Turret Winders
                   Budget Winders
                   Single Turret Winders
                   Trim Winders
  • Inline Bag Machines  (new & rebuilds)     
                    Dual Head Bag Machines
                    Bottom Seal Bag Machines
                    Garment Bag Machines
                    Wicketers   
  • Coreless Winders  (new & rebuilds)
  • Separators  (new & rebuilds)
  • Controls
                    Hole Punch Controls 
                    Extrusion Control Systems 
                    Edge Guide Systems 
                    Film Guide Oscillators 
                    Taper Tension Controls


In 2008, CSI-Parts, a division of CSI providing replacement parts and fabricated parts, was launched as part of an ongoing campaign to provide customers with a faster, easier and more efficient way to keep their machines up and running. 

We would be happy to discuss your specific machine needs, process enhancements or parts delivery at any time.  Feel free to Contact Us or call 847.519.0232.
Thank You, 

Bill Engelhardt 
President and General Manager