CHEMPORT INDIA is a manufacturing enterprise for specialty chemicals having factory in Navi Mumbai.  They are manufacturing Citric Acid Derivatives including Acetyl Tributyl Citrate (ATBC).  ATBC is a non toxic Plasticizer for PVC and is used in formulations for PVC compounds which come in contact with foods.  ATBC is also specially recommended for PVC soft toys particularly meant for infants who have the habit of teething.  In addition ATBC is also used in Vinyl Compounds for medical applications.