PT Interbat is one of the older Pharmaceutical company in Indonesia, founded on 1948, In 1959, Interbat obtained its own production permit and has since established ourselves as an independent pharmaceutical manufacturer. In 1971, when Indonesia's Ministry of Public Health regulated a Good Manufacture Practices (GMP) standard for the first time, we immediately received recognition for using manucturing facilities that all conformed to this newly-formed standard. On May of 1977, we moved all of our production activities to a new two-hectare factory complex in Sidoarjo, situated 15 km from Surabaya, East Java. Since then, Interbat had undergone three factory expansions and major upgrades to its manufacturing facilities, production equipments, quality control laboratories and other regulated facilities, all the while receiving 31 GMP certificates according to WHO standards.