Diammonium Phosphate, 46% Urea, NPK Compound Fertilizer manufacturer / supplier in China, offering Special Offer PE Plastics Soft Touch Packaging Master Batch Colour, Calcium Carbonate Master Batch Manufacturer/ CaCO3 Filler Masterbatch for HDPE PE PP Plastics, Plastic Color Concentrates ABS/PP/PE Pellets Color Pink Masterbatch and so on.