| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2790.0 | USD | 20201211 |
| Unknown | China national standards | MT | 450.0 | USD | 20201211 |
| Unknown | China national standards | MT | 510.0 | USD | 20201211 |
| Unknown | China national standards | MT | 500.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2960.0 | USD | 20201210 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201210 |
| Unknown | China national standards | MT | 570.0 | USD | 20201210 |
| Unknown | China national standards | MT | 3160.0 | USD | 20201210 |
| Unknown | China national standards | MT | 4810.0 | USD | 20201210 |