VINAYAKA CHEMICALS Exporters Of Chemicals, Aluminium Sulphate (ferric And Non Ferric), Sulphuric Acid, Magnesium Sulphate, Sodium Sulphite, Calcium Chloride, Detergent Powder , Manufacturers Of Chemicals, Aluminium Sulphate (ferric And Non Ferric), Sulphuric Acid, Magnesiu