Custom Designed & Standard End Aisle & Point of Purchase Displays International Packaging & Specialties (IPS) can provide you with the support you need with construction of a variety of display’s including End Isle, Point of Purchase, End Cap, Full Pallet, Half Pallet, and Quarter Pallet Displays. IPS has 20 years of experience constructing displays for Wal-Mart, Sam’s Club, BJ’s and Costco.