PTPN HoldingPalmoilmagazineMay 5, 2025 | 03:01 WIB |May 4, 2025 | 20:08 WIB |Boosting Foreign Investment in Manufacturing: Plantation Holding and Simalungun Regent Review Progress in Sei Mangkei SEZPALMOILMAGAZINE, NORTH SUMATRA – The Sei Mangkei Special Economic Zone (SEZ) in Simalungun Regency, North [Read More]