Madras Fertilizers Limited – Manali, Chennai  provide the Chemical & Biofertilizers Fertilizers, Agro Chemicals – Neem based. It offers soil testing services, method demonstrations, field days, and visits to research centers to promote use of fertilizers and uplift the standard of living of the farmers. It manufactures products in the category of Chemical Fertilizers, Bio Fertilizers, and Agro Chemicals. The Chemical Fertilizers that are produced are Urea, NPK Complexes, NK Mixture, MOP (Imported), DAP (Imported), Vijay Urea, and Vijay Complexes.