Our comapany is the marketting arm for manganese ore in indonesia ,our product come from Nusa Tengara Timur (NTT) mine is located in Wini .Our volume is between 1500 Mt -5,000MT ,with grade of 40% MN and Fe below 8% Sio2 below 8% both P,S is below 0.1% ,If by vessel the volume is max 4200Mt per shipment at Wini port ,by container is at Surabaya port in East Java all are well come to contact us ,person incharge is Zheng Furong