Bus manufacturers are companies that design and produce buses for public transportation, school systems, and commercial use. These manufacturers create various types of buses, including city buses, intercity coaches, and electric buses, to meet the diverse needs of passengers and operators. Some well-known bus manufacturers include Mercedes-Benz, Volvo, and Blue Bird. These companies focus on safety, efficiency, and environmental sustainability in their designs. Many bus manufacturers also offer customization options to cater to specific requirements, such as seating capacity and accessibility features.