| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40.0 | USD | 20201210 |
| Unknown | China national standards | MT | 260.0 | USD | 20201210 |
| Unknown | China national standards | MT | 540.0 | USD | 20201210 |
| Unknown | China national standards | MT | 920.0 | USD | 20201210 |
| Unknown | China national standards | MT | 350.0 | USD | 20201210 |
| Unknown | China national standards | MT | 40.0 | USD | 20201210 |
| Unknown | China national standards | MT | 40.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3620.0 | USD | 20201201 |
| Unknown | China national standards | MT | 270.0 | USD | 20201201 |
| Unknown | China national standards | MT | 40.0 | USD | 20201201 |