- PT. Riau Prima Energi
- Address:April Fine Riau Complexs, RAPP, Pangkalan Kerinci Pekan Baru Riau 28000 Indonesia
- Aura Paper Ltd
- Address:JL.Wahid Hasyim #5 Medan Sumatera Utara 20193 Indonesia
- Davidra Co.,Ltd
- Address:Jl.Daan Mogot No.45 Jakarta Barat DKI Jakarta 12405 Indonesia
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