Manufacturers, Wholsalers & Exporters of the following # Calcium Carbonate (Plain & Stearic Coated) - 0 to all size # Silica Sand (all grades) # Silica Flour # Glass Chips & Powder # Oxide all colours # Carbon Black # Silicon Carbide all grades # Marble Chips all grades & Colours # Talc Powder # Gypsum Powder # Limestone & Powder # Petroleum Coke # Grinding of all soft and hard minerals and also manufacturing machines for grinding hard & soft minerals.