"Luo Zheng" wrote in message
om...
I can help you in aircraft instruments which are cheaper and stable.

If you are interested in them, please browse my Web site.
http://www.ming-da.com

Best Regards


Interesting to see your company has years of experience in aircraft
instuments (according to your web site), and then turns to this group to ask
how long an electric gyro should last. Having some reliability problems,
perhaps?!?

Rob