Reefer trailers, also known as refrigerated trailers, are insulated trailers equipped with built-in refrigeration units to maintain a constant temperature during transport. These trailers are crucial for cold chain logistics, ensuring perishable items like meat, dairy products, fish, fruits, vegetables, pharmaceuticals, and even flowers are transported safely at consistent temperatures. Whether you’re a trucker or a business owner, reefer trailers help maintain the quality and freshness of temperature-sensitive products, making them an essential investment for industries that rely on preserving goods in transit.