Service Area
Sales Engineer
![Doug Zimmerman - RTP Company Doug Zimmerman](https://www.rtpcompany.com/wp-content/uploads/Doug-Zimmerman.jpg)
Doug Zimmerman
Noblesville, IN
Phone: (330) 603-7800
E-mail: dzimmerman@rtpcompany.com
Customer Service
![Dana De La Cruz - RTP Company Dana De La Cruz](https://www.rtpcompany.com/wp-content/uploads/Dana-De-La-Cruz.jpg)
Dana De La Cruz
Winona, MN USA
Toll-Free: 1-844-453-5097
E-mail: ddelacruz@rtpcompany.com
Technical Service
![Mike Lockhart - RTP Company Mike Lockhart](https://www.rtpcompany.com/wp-content/uploads/Mike-Lockhart.jpg)
Mike Lockhart
Phone: (224) 227-0204
E-mail: mlockhart@rtpcompany.com