October 6, 2025
Today, India isn’t just a low-cost source, it's a reliability hub for GCC and PCC grades used in paper, plastics, paints, pharma and food. At Sudarshan Group, we’ve spent decades perfecting calcium c...
November 17, 2025
Did you ever ask yourself about that white powder on PVC pipes? Or why one paint covers so well while others need three coats to cover evenly? There's a good chance those paints contained some calcium...
January 7, 2026
Rising raw-material costs and tighter quality tolerances are squeezing margins across plastics, paints, rubber and paper. Calcium carbonate (CaCO₃), when used as high-purity Calcium Carbonate Powder i...
January 12, 2026
For production managers and compounders, the daily challenge is finding ways to reduce formulation costs without compromising product durability or processing efficiency. One option that consistently ent...