| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10920.0 | USD | 20180813 |
| Unknown | China national standards | MT | 5880.0 | USD | 20180813 |
| Unknown | China national standards | MT | 870.0 | USD | 20180812 |
| Unknown | China national standards | MT | 950.0 | USD | 20180812 |
| Unknown | China national standards | MT | 810.0 | USD | 20180812 |
| Unknown | China national standards | MT | 870.0 | USD | 20180812 |
| Unknown | China national standards | MT | 4410.0 | USD | 20180811 |
| Unknown | China national standards | MT | 800.0 | USD | 20180811 |
| Unknown | China national standards | MT | 5040.0 | USD | 20180811 |
| Unknown | China national standards | MT | 5290.0 | USD | 20180811 |