Thirumalai Chemicals Ltd
Thirumalai Chemicals manufacturers a wide range of Industrial & Speciality Chemicals. Starting with the production of Phthalic Anhydride in 1973 at Ranipet, South India, TCL since then has grown to manufacture many other critical Industrial Chemicals: Maleic Anhydride, Fumaric Acid and Malic Acid and various Fine Chemicals and Derivatives.