... raw materials for resin & adhesive enterprises. Our products include melamine, urea, sodium chloride, ammonium chloride, hexamine, etc.Our advantages:Firstly, one ... -stop reliable chemicals supplier, such as melamine, urea, sodium chloride, ammonium chloride, hexamine,etc.Secondly, we can centralize ... % ≤ 0.9Moisture % ≤ 0.5Particle size(φ0.85-2.80mm) % ≥ 93 urea 46 granular