Balikpapan in the Kalimantan Islands is a very important city relating to forestry, mining, oil gas, construction and other services business in Indonesia. Being the country of many natural resources, Kalimantan Island and Balikpapan is the most prominent city where every investor or businessman always put their office or facilities here to run their business. Mining and oil gas industry and also forestry will always be the heart of business in Balikpapan where logistics is its supporting service that is always grown and much more to be developed as the infrastructure projects to connect to other cities in Kalimantan will always make Balikpapan its main hub.