1:fertilizer dryer machine 2:rotary dryer machine 3:excellent structure 4:high efficiency ,low energy 5:continuous dryer ZG series continuous rotary fertilizer dryer machine Introduction:1:The continuous rotary fertilizer dryer machine made by our comany is mainly used in building materials,metallurgy, chemical plant,cement plant for drying of limestone slag, coal powder,slag,clay stone . 2:This ...