Muhammad Hadiroyan Sampurna is currently working as a Mine Plan Engineer at Pamapersada Nusantara. Previously, Muhammad Hadiroyan worked as a FGDP - Engineering Group Leader at the same company. Before that, Muhammad Hadiroyan completed an internship at PT Pancaran Surya Abadi. In addition, Muhammad Hadiroyan has experience as a Laboratory Assistant at the Stratigraphy Laboratory of Universitas Padjadjaran and as an Internship Staff at the Ministry of Energy and Mineral Resources (ESDM). Muhammad Hadiroyan holds an Engineer's degree in Geological Engineering from Universitas Padjadjaran.
Pamapersada Nusantara
8 followers
PT Pamapersada Nusantara (PAMA) is a wholly-owned subsidiary of PT United Tractors Tbk, a major distributor of Komatsu heavy equipment in Indonesia. PT Astra International Tbk, the major shareholder of PT United Tractors Tbk, is one of the largest and most respected companies in Indonesia. The embryo of PAMA has commenced since 1974 in form of rental division at PT United Tractors, which engaged in construction project, mining and oil project, land preparation and logging. In 1993 this division changed into an independent company named PT Pamapersada Nusantara. Currently PAMA actively manages numerous coal mines. PAMA has also own some subsidiaries, under the name of PT Kalimantan Prima Persada (KPP) and PT Prima Multi Mineral (PMM).