I need a Business Valuation Expert

We manufacture treatment tables for many different practitioners like Massage, Physiotherapy, Chiropractors and Osteopaths. We have been incorporated since 2001 and have an annual revenue of approx. 1.5 million dollars with a very good reputation for quality of products we make. I have currently three parties that are interested in purchasing my company and I would just like to get a fair value assessment to present to them. Our website is www.korinnovations.com I would appreciate if some one could contact me to discuss how your services could be of interest to me.
Thanks

Rko