... lineProvide you with 1-200,000 tons of compound (Bio-organic) fertilizer complete sets of equipment 1-200,000 tons / year ... acid production, granulated ammonium nitrate, and bio-fertilizer, organic fertilizer, dumb things fertilizer, and so on. Compound Fertilizer Production Line Technical Parameter ModelPower (kw) ... .2-402-2.5DJZ-30303.2-503-3.5 bio fertilizer with superior quality and low price