Capabilities Since the 'muscle mass' in the region on account of its position as an important upstream position to the oil & gasoline industry and is likewise East Kalimantan's logistical hub. By the top of Joko Widodo's presidency, quite a few buildings were done such as the State Palace, ministry https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia