President Director of state port operator PT Pelabuhan Indonesia (Pelindo) I, Bambang Eka Cahyana, said that China’s state firms are interested in the development project of Kuala Tanjung Phase II Port in Batubara Regency, North Sumatra. Bambang said that his side is currently negotiating with the Dutch company Port of Rotterdam Authority for the project. But negotiations are still very tough, especially about the revenue share.