The water-based coloring paste is a concentrated product with high stability, which has been applied on printing & dyeing industry widely.  The PRC series is the general products able to be mixed with water-based resin.  With the various categories and reasonable price, it has always been the most popular coloring paste so far.

(1) PRC series - Competitive price, Good fastness against Light, Acid, Alkali, Temperature... etc.

(2) W series - ECO (Environment-friendly) products excluding NP, OP & NPEO. Excellent fastness, speciallly the resistance to weather.

(3) RC series - Inorganic products, Excellent resistance to weather, specially for light and termperature.