Service Area

  • Indiana

  • Kentucky

Sales Engineer

Doug Zimmerman
Doug Zimmerman

Noblesville, IN
Phone: (330) 603-7800
E-mail: dzimmerman@rtpcompany.com

Customer Service

Dana De La Cruz
Dana De La Cruz

Winona, MN USA
Toll-Free: 1-844-453-5097
E-mail: ddelacruz@rtpcompany.com

Technical Service

Mike Lockhart
Mike Lockhart

Phone: (224) 227-0204
E-mail: mlockhart@rtpcompany.com

Submit your technical questions to our R&D staff.