Trucking firms are businesses that specialize in transporting goods and materials using large vehicles known as trucks. These companies play a crucial role in the supply chain, moving products from manufacturers to retailers or directly to consumers. They can operate locally, regionally, or nationally, depending on their service offerings and fleet capabilities. Many trucking firms offer various services, including freight shipping, logistics management, and warehousing. They often utilize technology to track shipments and optimize routes, ensuring timely delivery. Some well-known trucking firms include FedEx, UPS, and J.B. Hunt, which have established reputations for reliability and efficiency in the industry.