1. High Efficiency 2. Easy to operation 3 Working Stable 4 Lowest ... sterilizing tank , storage tank , high position tank , Pipeline , Valve , , Automatic Packing Machine , Controlling System 2. Characteristics 2.1 High Efficiency 2.2 Easy to ... + Sterilizing Tank 5. The Storage Tank + High Position Tank 6) The NPK + Microelements Liquid Production line High Efficiency Foliar fertilizer production line