I am interested in buying 1 Set/Sets.we are looking for a new product line for our franchise pizza restaurants,is : PizzaMangia.com we would like to to have a round 55mm or Bigger, 20 or More USA sizes, and 110V electric, and R410A cooling . shipped door to door express air we need to know the product that we are looking to purchase, and the total price for a sample. if the product is of a NSF or UL , that would be great, please let us know asap. thank you in advance Gary Patrovich, PS: the new Franchise will be called FRESH BOWLZ .Please provide us with a quotation.Thank you. Show More