BOLYCOLOR PIGMENTS CO.,LTD. has a history over 20+ years of iron oxide pigment productions, and rich production experience and the capability in R&D, the annual output is 32,000 tons per year. Our oxide pigment ranges have three big series, including a comprehensive color pallet of conventional synthetic iron oxides ( red, yellow, black, brown, orange & compound green, blue ); a complete range of high performance micronized iron oxide; along with heat stable and low heavy metal iron oxide. Synthetic Oxides pigments from BOLYCOLOR ® are high-quality inorganic color pigments suitable for a wide range of demanding colorant ...