Connecting business ids with products

I’m trying to make business directory with connection to products. (lets say max 3 products for 1 business). When you click on picture of product you getting redirectered to page of business product owner.
I can use “Notes” section to add product images, but don’t think i can display those images only and seperately(if 2 or more exists) in similar way i can display business directory.
So i decided to make seperate solution for that, based on custom posts. (so product part will be managed manually).

But hovever, i wanted to ask for any tip, maybe i missed some solution in directory business plugin ? (