PT Industri Susu Alam Murni (PT ISAM) located at Jalan Rumah Sakit No. 114 Ujung Berung Bandung, ISAM is a toll manufacturing industry especially co-packing industry of Ready To Drink milk products. PT ISAM owned by The Union of Indonesia Dairy Cooperatives (GKSI). Established at 1982, PT ISAM only served as a fresh milk collection from dairy farmers which incorporated in the primary cooperative then channeled to the Milk Processing Industry. Then evolve to produce Ready To Drink Milk as a toll manufacturing industry with dairy companies in Indonesia. PT ISAM also produce RTD Milk brand “Alam Murni”