| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20201201 |
| Unknown | China national standards | MT | 310.0 | USD | 20201201 |
| Unknown | China national standards | MT | 310.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5000.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1940.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1610.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1640.0 | USD | 20201201 |
| Unknown | China national standards | MT | 240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2330.0 | USD | 20201201 |