Need SEO techniques, US companies marketing to Middle East?

[Mark]

There are plenty of SEO techniques, however they DO NOT DEPEND on where you are. SEO Techniques are simply RULEZ that allows you to set up your website in a friendly way for Google and let people find your website depending on targeted keywords.
Keyword Targeting, which is still SEO but it can be targeted FROM anywhere in the world TO anywhere in the world. The way it`s done is simply by setting up Google Keyword Planner to search what in your country is the most Targeted Keyword, and to do that you`ll need a bit of research, however is possible.
Another way to get foot in other countries could be the option of buying respective domains in the respective countries and "duplicate" your website.
Also a language widget could be an idea (options that allow your website to be read in different languages.

There are also ways to publicize your website through PPC (pay per click advertising) CPA (cost per action advertising) and much more.

You can get some ideas and some cheap courses on how to set up everything here if you like.
http://flyblog.org

Hope it`ll help.

To your Success!
Mark