4. Types of Intermediaries (1) Retailer Retail Store Non store specialty Stores Discount Stores Direct Selling Department Stores off-Price Retailer Direct Marketing Supermarkets Superstores Automatic Vending Convenience Stores Catalog Showroom Buying Service10 4. Types of Intermediaries (1) Retailer Specialty Stores Department Stores Supermarkets Convenience Stores Off-Price Retailer Superstores Catalog Showroom Discount Stores Retail Store Non Store Direct Marketing Automatic Vending Buying Service Direct Selling