The https://www.altcomm.com/ has only two web pages that I see. The "default.htm" page and
the "products.htm" page.

To a new visitor to your site it is unclear what the relationship between altcom.com and nbtx.com.
The viewer may not understand what each provides
or who they should contact if they are
interested in obtaining a product or service.

Also, you should make it easy for a viewer to
contact you. Since the viewer is on the
internet, provide a link to your email address
or better yet provide an online form for the viewer
to complete.

~Roland