| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 546500.0 | USD | 20180917 |
| Unknown | China national standards | MT | 860.0 | USD | 20180917 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180917 |
| Unknown | China national standards | MT | 440.0 | USD | 20180917 |
| Unknown | China national standards | MT | 2100.0 | USD | 20180917 |
| Unknown | China national standards | MT | 490.0 | USD | 20180917 |
| Unknown | China national standards | MT | 730.0 | USD | 20180917 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180917 |
| Unknown | China national standards | MT | 53510.0 | USD | 20180917 |
| Unknown | China national standards | MT | 42580.0 | USD | 20180916 |