... The 5H series low -temperature grain dryer ,it widely appliable in paddy, wheat, corns, peanut drying,etc The 5H-20 grain dryer adopt the ISO9001 ... and ease of use by the end-user. Using low temperature uniform and rapid drying, drying the grains can ... , low production cost, high efficiency. we have a number of patented technologies. patented number:ZL201020531593.1 & ZL201020571300.2. Grain Dryer