What Machines Does Pinkberry Use Does Anyone Know Which Yogurt Machines Pinkberry Or Red Mango Use?

Does anyone know which yogurt machines pinkberry or red mango use? - what machines does pinkberry use

I try to tell my own store of frozen yogurt (Pinkberry open, red-neck) with my own name and logo. What brands of yogurt machines is what I use and how much. Any other advice greatly appreciated. Thank you in advance.