We designed buy manganese ore 300,000 MT,Amount: 25,000 MT X 12 month = 300,000 MT,Origin: Indonesia &? Filipine &? Brazil &? other,The quality and featuresManganese : 48.00 % MIN (REJECTED BELOW 45.00%)Fe : 4.00 % MAX Al203 : 2.50 % MAX Si02 : 5.00.% MAX Phosphorous : 0.08 % MAX (REJECTED ABOVE 0.1%)Sulfur : 0.08 % MAX Moisture : 7 % MAXPacking : in bulkSize : 90% 20 mm - 120 mm, 10% 20 mm below and 120 mm on top.Shipment : least quantity: 3,000 MT / sailer.please give I manganese ore entire index and photograph and latest or anterior SGS data.if you can supply please give I best rivalrous CIF USD qinzhou port guangxi china price,