The Intermediate Stockpile (ISP) owned by a Subsidiary, MCT, is located on the side of the Mahakam River and is used to transfer coal transported from river barges to sea barges. The ISP is equipped with 4 dedicated berths for unloading coal from river barges and 1 berth for loading coal onto sea barges. The Company also has 1 additional berth that can be used either for unloading or loading of goods (non-coal). ISP is equipped with infrastructure and heavy equipment, such as excavators, grab cranes, dozers, wheel loaders, conveyor belt with capacity of 1,500 MT per hour, stockpile with capacity of 230,000 MT and other facilities.