Product retailers are businesses that sell goods directly to consumers. They can operate through physical stores, online platforms, or a combination of both. Retailers offer a wide range of products, including clothing, electronics, and groceries, catering to various customer needs and preferences. These retailers often purchase products from manufacturers or wholesalers and then mark up the prices to earn a profit. Examples of product retailers include Walmart, Amazon, and Target. They play a crucial role in the supply chain by making products accessible to the general public.