Question

If you're introducing your boss, Mr. Schott, the company's president, to a visiting sales representative, Ms. West, you would say,

Answer 1

Mr. Schott, i would like to you meet my good, trusted friend and fellow associate, Ms. West. She is a very talented sales representative and is very well sought out in her branch of work done in several companies over the years.
Thats just some thing i would say:) hope it helps!

Answer 2

you would say "Mr. Schott, Ms. West, sales representative for Seascape Graphics."
In professional introductions like this, you should include both name, position, and the place of the workers of that person. By doing this, your boss will understand the probable intent of that person and understand the relevancy between her and what the company wants to achieve.