Capabilities Since the 'muscle' on the region resulting from its position as a vital upstream place for that oil & fuel industry and is usually East Kalimantan's logistical hub. The 'coronary heart' of the region on account of its status as East Kalimantan's historic center which features a renewable energy https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia