China Shandong Happytime auto radiator co.,ltd is a collection of auto radiator¡ÊWater tank ¡¢Evaporator¡¢Condenser¡¢inter-cooled¡¢Warm wind ¡¢cooling¡¢airconditioning¡Ëof production, sales and service in the professional production of integrated enterprise. Mainly produces large, medium and small cars, engineering machinery special radiator.