PT Pupuk Sriwidjaja Palembang | 23,295 followers on LinkedIn. Established from restructuring, PT Pupuk Sriwidjaja Palembang strives become a strong and thriving Company in National and Regional fertilizer industry. PT Pupuk Sriwidjaja Palembang was formed on November 12, 2010 as a new subsidiary of PT Pupuk Sriwidjaja (now PT Pupuk Indonesia Holding Company). Although it was legally established at the end of 2010, the Company has had a long history through the operations of PT Pupuk Sriwidjaja which was founded on December 24, 1959.