SPKS Pushes to Accelerate ISPO Certification in Rokan Hulu PalmoilmagazineMarch 1, 2024 | 08:36 WIB |March 1, 2024 | 08:37 WIB |75 Views On Wednesday (28/2/2024), Regent Sukiman distributed cultivation documents to independent smallholders who are members of SPKS in Rokan Hulu, Riau Province. Photo by: Palmoilmagazine.com SPKS Pushes to Accelerate ISPO Certification in Rokan Hulu Reader: 75