VT Engineering, LLC
6822 Oxford Dr.
Huntington Beach, CA 92647-2720 USA
FEIN 26-0452178, CA Secretary of State entity # 200711010197
E-Mail : sales@VT-Engineering.com ( use this link to send e-mail, it will automatically place subject line , which put key words AE6ZW, so your e-mail go into good inbox )
due to this company run as my parts time business with normal day job, customer service is limited, and I can be answer question by e-mail.
if you have any suggestion such as PCB like to make, etc. let us know.
KJ6DXR , AE6ZW