Industry UpdatesEco Run: Event Waste Management with Pertamina Hulu Energi (PHE) WMO Saturday, February 24th, 2018, Ragunan- Waste4Change and Pertamina Hulu Energi West Madura Offshore (PHE WMO) participated in commemorating Hari Peduli Sampah Nasional (HPSN) in the Eco-Run event, thr... Read More admin • 26 February 2018