Shipping company, Tug & barge Owners, Charterers, Operators, cargo booking, General Agents, port Agents, brokers & Trading Port agents: Pekanbaru, PLTU TENAYAN, Perawang, Buatan, Siak Sri Indrapura, Sungai Apit, Tanjung Buton, Futong, Sungai pakning. Propinsi Riau.