| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 550.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2960.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3520.0 | USD | 20201201 |
| Unknown | China national standards | MT | 420.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3300.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3330.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3300.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3520.0 | USD | 20201201 |