The industry leader in trim and matrix removal

Made in the U.S.A.
* Made in the U.S.A. *

Sales Team


Marco Acevedo

Regional Sales Manager

Marco AcevedoMarco is the newest member to the PAC Sales Team. As the Northeast Regional Sales Manager, he is currently handling the Mid-Atlantic, New England, and Ohio Valley regions, as well as Canada. Marco’s home office is strategically located at PAC Headquarters in Newark, DE, central to his territory.

Marco comes to us with a unique background which includes a wealth of engineering knowledge, as well as over 10 years of sales management experience. He has previous experience working with OEMs and end users on custom engineered equipment and systems in other industries, as well as experience working with a print and label converter.

Marco attended Salesianum High School in Wilmington, DE, as well as University of Delaware in Newark. He resides in Hockessin, DE with his two sons.

Joel Bartelt

Manufacturer’s Representative


Bartelt headshotJoel, Owner of Dotray & Associates, Inc., has been working with PAC since 1986. He works in Wisconsin, Northern Illinois (Chicago), Iowa, Nebraska, the Dakotas and his home state of Minnesota.

Joel’s experience and technical skills mesh well with the consultative sales process that makes PAC projects run so smoothly.

In addition to representing waste handling systems, Dotray & Associates represents slitting systems, tension controls, web guiding, web inspection and other machine/press components.

Joel enjoys spending time with his wife and daughters, and cycling, fishing, skiing and many other outdoor activities.

He was a professional Boy Scout for three years after graduating from St. Olaf College.

Steve Hesser

Manufacturer’s Representative


hesser_headshotSteve is the President of Hesser Associates, an exclusive manufacturer’s rep agency for the Northeast in converting, printing, paper and plastics industries.





Donnie Hopkins

Manufacturer’s Representative


Hopkins headshotDonnie is President of JDH & Associates, which was established in 1990. He has over 40 years experience in the converting industry and industrial applications. Donnie is responsible for the sales and applications in the Southeast for Precision AirConvey.



Garner Mahan

Regional Sales Manager


Garner is a former business owner in the packaging industry – with over 20 years’ experience in business development and customer support. His focus is on his customers bottom-line and their ability to ROI expenses necessary for continued growth. Exceeding customers’ expectations is his primary personal and professional goal.

Garner earned a Pre-Law degree from Midwestern State University in Wichita Falls, TX and now resides in Keller, TX. He is strategically located in the DFW area to better respond to customers in the southern Midwest and western United States.

He is a recovering golf addict who enjoys spending time with his family. Garner coaches his youngest daughter’s travel softball club, and supports his oldest daughter’s high school golf team.

On most Saturdays in the fall, he can be found in the stands of Owen Field in Norman, OK with his wife Lauren cheering on Oklahoma Sooner football. And in the spring, he and Lauren are back in Norman often with their youngest cheering on the OU softball team (back to back Natty’s folks!). He is also very active in his church community working with both kids and men’s groups.

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