Features:1) Suitable for powder and granule with hegh uniformity mixing in pharmacy, chemical in dustry, foodstuff, electronics, mechanic, mine and metallurgy, national defense industry as well as every-level technology research institutes2) The mixing roller with multi-direction motion, the material without any centrifugal force,without maccurte proportion and layered accumulation phonomenon3) The mixing rate can be up to 99.9%4) Ideal mixing equipment Directional Swing Mixer