TDC is a leading producer of Sodium Hydrosulfide (NaHS) and is
an
established marketer / logistics manager of Caustic Soda (NaOH).
TDC supplies the foundation for many finished products used everyday throughout the world by managing sodium (Na) and sulfur (S) processes in the petrochemical, pulp and paper, mining, tanning, specialty chemicals and environmental industries. TDC’s technical expertise allows the company to formulate products to customer’s specifications.