Functions Because the 'muscle' of the location on account of its standing as a crucial upstream position for that oil & gas business and is likewise East Kalimantan's logistical hub. Mondaq uses cookies on this Web site. By utilizing our Web page you conform to our utilization of cookies as https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia