Trucking companies refer to businesses that operate commercial vehicles, specifically trucks, for transportation and delivery services. These companies provide a range of logistics solutions including freight shipping, cargo hauling, and transportation of goods from one location to another. They often have fleets of trucks and employ drivers who are responsible for operating the vehicles and delivering the cargo safely and efficiently. Trucking companies play an essential role in the supply chain industry as they facilitate the movement of products and materials across long distances, helping businesses operate smoothly and meet customer demands.