| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1140.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1100.0 | USD | 20201201 |
| Unknown | China national standards | MT | 920.0 | USD | 20201201 |
| Unknown | China national standards | MT | 950.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1030.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1490.0 | USD | 20201201 |
| Unknown | China national standards | MT | 790.0 | USD | 20201201 |