Features Since the 'muscle' in the region resulting from its standing as an important upstream issue with the oil & gas marketplace and is additionally East Kalimantan's logistical hub. The 'coronary heart' in the area on account of its standing as East Kalimantan's historic Centre which features a renewable Strength https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia