Dear Mr. Avi Laker,

We have constructed a XeF2 etcher and use it to etch large area features
50-60 microns deep.  If you are interested in details, please call me at
617-373-2919.

Paul Zavracky


Avi Laker wrote:

> We have an immidiate application in high volume manufacturing for
> etching silicon about 75u deep on both sides of the wafer.
> Would love to chat with someone.
>
> avi laker
> Teccor Electronics
> 972-756-8237