| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 870.0 | USD | 20191023 |
| Unknown | China national standards | MT | 1000.0 | USD | 20191023 |
| Unknown | China national standards | MT | 2150.0 | USD | 20191023 |
| Unknown | China national standards | MT | 100.0 | USD | 20191023 |
| Unknown | China national standards | MT | 970.0 | USD | 20191023 |
| Unknown | China national standards | MT | 1730.0 | USD | 20191023 |
| Unknown | China national standards | MT | 110.0 | USD | 20191022 |
| Unknown | China national standards | MT | 730.0 | USD | 20191022 |
| Unknown | China national standards | MT | 110.0 | USD | 20191022 |
| Unknown | China national standards | MT | 810.0 | USD | 20191022 |