John Semeyn Email & Phone Number
Owner @ Midwest Supply
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
John Semeyn Location
- Traverse City, MI, US
John Semeyn Work
- 2008 -now Owner @
- 2005 -2008 Sales Engineer @
- 2005 -2006 Product Engineer @ Dura Automotive Systems
John Semeyn Education
- Grand Valley State University
BSE (Mechanical Engineering)
2000-2003 - Aquinas College - Grand Rapids
BSE (Pre Engineering)
1998-2000
John Semeyn Skills
- Team Building
- Heating
- APQP
- Purchasing
- Account Management
- Sales
- HVAC
- Automotive
- Engineering
- Air Conditioning
- Sales Management
- GD&T
- DFMEA
- Energy Conservation
- HVAC Controls
- New Business Development
- Manufacturing
- Customer Service
- Refrigeration
- Product Development
- Marketing Strategy
John Semeyn Summary
- John Semeyn, based in Traverse City, MI, US, is currently a Owner at Midwest Refrigeration Supply Co.. John Semeyn brings experience from previous roles at Opti Temp, Inc. and Dura Automotive Systems. John Semeyn holds a 2000 - 2003 BSE in Mechanical Engineering @ Grand Valley State University. With a robust skill set that includes Team Building, Heating, APQP, Purchasing, Account Management and more. John Semeyn has 2 emails and 1 mobile phone numbers on RocketReach.
Looking for a different John Semeyn?
Find contact details for 700 million professionals.
Others Named John Semeyn
John Semeyn
Sales Engineer
Traverse City, MI, US
John Semeyn
Owner
Traverse City, MI, US
Top Midwest Supply Employees
John Semeyn
Owner
Traverse City, MI, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co