A retail carrier is a company that transports goods from manufacturers or wholesalers directly to consumers. These carriers play a crucial role in the supply chain, ensuring that products reach stores or customers efficiently. They often handle various types of shipments, including packages, pallets, and bulk items, making it easier for businesses to get their products to market. Retail carriers can include well-known companies like UPS, FedEx, and DHL, which offer delivery services for both local and international shipments. By providing reliable transportation, these carriers help retailers maintain inventory levels and meet customer demands, ultimately enhancing the shopping experience.