CMS Industries stands among premier GCL Bentonite Manufacturers in India, producing high-swelling sodium bentonite granules/powder for geosynthetic clay liners in landfills, ponds, dams, and waterproofing. Gujarat-based ISO-certified processors ensure superior hydration, low permeability, shear strength, and durability from Kutch mines. Customized 25-50kg packs meet global standards for civil engineering projects, preventing leaks with self-sealing properties—trusted exports via Mundra port for reliable containment solutions