Ground Calcium Carbonate Manufacturer In India – 20 Microns Limited

20 Microns produce a variety of different Calcium Carbonates under the “Micron Carb” Series of different Brightness and Particle Sizes. Ours is a Super White, Highly Pure, Micronized, closely controlled particle size Natural Calcium Carbonate produced from the finest quality resources procured Domestically and Internationally. For more information visit: