How do I make one product to have more than one manufacturer? Because I was thinking of using the manufacturer field as a filter to my products since it has already integrated to search, listings, and in the main page.

Category: Apparel
Product: College Jacket

Attributes::
Size: Large
Color: Red

*planning to add School(Manufacturer): Some HS**
**this school may have branches
***when customer searches for main school, branches also appear
****when customer searches for branch, only for that branch appears

Got any ideas, or alternatives? Thanks in advance.