Sales Support
Business Development
For sales support, please contact:
Stephen Farthing
Inside Sales Manager
Phone 316.524.3100 ext. 230 /
Dennis Wardell
Engineering Manager
Phone 316.524.3100 ext. 234 /
Program Management Services
Brandon Wilson
Program Management Specialist
Phone 316.524.3100 ext. 215 /
Alyssa Wilson
Program Management Assistant
Phone 316.524.3100 ext. 217 /
Jessie Kaspar
Program Management Assistant
Phone 316.524.3100 ext. 244 /
Home Office
Vermillion Home Office
4754 South Palisade Ave
Wichita, Kansas 67217
Phone: 316.524.3100
Fax: 316.524.2011
Email: