Toyota is a Japanese multinational automotive manufacturer that produces cars, trucks, and SUVs. It is one of the largest automobile manufacturers in the world and is known for its reliable and efficient vehicles. Toyota is also a major producer of tundra-specific vehicles, such as the Tacoma and Tundra pickup trucks. These vehicles are designed to handle the extreme conditions of the tundra, including icy roads, deep snow, and rugged terrain. Toyota's commitment to producing vehicles that can handle the tundra environment has made them a major tundra producer.