Dec 21, 2021 · V-350 Van Refrigeration units/ Direct Driven Units. Kingclima small van units are rooftop mounting, driven by vehicle engine and apply for 6-9 m³ van container box. The van reefer unis with chiller and freezing function for transporting fresh fruits, milk, ice cream, vegetables, meat, dairy products and seafood. DATE: 2021-12-21.