Dongguan Chenhui Plastic is the Leading Masterbatch Manufacturer in Asia more than 17 years.Covers an area of 38000 meters,more than 300 staff and the anual output is about 75000 tons. Also a recognized global leader in color and additive concentrates and performance solutions for plastics. The main products are plastic black masterbatch,white masterbatch,all sorts of color masterbatch,opening masterbatch,antistatic masterbatch ,moisture absorbeur masterbatch ,filler masterbatch and transperent masterbatch.widely used in injection molding,blowing plastic ,casting film and fibre.