HONG KONG DAFENG TRADE CO.,LTDWe are a comprehensive trading company. The truck heater recommended here is widely used on many kinds of trucks, cars, and boats, mainly for low-temperature starting engine or warm cab during driving or sleeping.The heaters have ISO9001, TS16949 Certificate. TS16949 qualified them can be sold to European market. They have been sold to many countries, such as USA, Canada, India, Ukraine, New Zealand, Netherland, Norway, Italy, Russia, Spain, Kazakhstan, etc. The lightest weight of heater is YJH-Q5B (liquid heater) and FJH-3B/5B (air heater), which are our best seller! Main tenet of our company is cooperation, development, win-win. We have outstanding achievements depends on good quality and inexpensive products, professional imports and exports staff, good customer relations.Sincere welcome your inquiry and cooperation!