Tanfac, one of india's largest suppliers of fluorine chemicals incorporated in 1972, is a joint sector company promoted by the aditya birla group of companies i.e. grasim industries limited, hindalco industries limited, pilani industries and investment corporation limited pi and icl and tamilnadu industrial development corporation tidco. Its plant and facilities are spread over 60 acres in the chemical complex of sipcot at cuddalore near pondicherry, about 200 kms from chennai, india.




