Select a commercially available product of your choice. Identify at least three vendors/contractors who could provide the product. 

Compile market research information on each contractor utilizing at least three different sources of information, i.e., Thomas Register, Dunn and Bradstreet, catalog, magazine, yellow pages, Internet, etc. Please reference your sources for validation.

Compile a summary of your market research and any concluding information you gathered about the process. Feel free to devise your own organized format for the most streamlined and user-friendly written presentation.