| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2450.0 | USD | 20201023 |
| Unknown | China national standards | MT | 2450.0 | USD | 20201023 |
| Unknown | China national standards | MT | 2690.0 | USD | 20201023 |
| Unknown | China national standards | MT | 370.0 | USD | 20201023 |
| Unknown | China national standards | MT | 2850.0 | USD | 20201023 |
| Unknown | China national standards | MT | 300.0 | USD | 20201023 |
| Unknown | China national standards | MT | 490.0 | USD | 20201023 |
| Unknown | China national standards | MT | 520.0 | USD | 20201022 |
| Unknown | China national standards | MT | 120.0 | USD | 20201022 |
| Unknown | China national standards | MT | 450.0 | USD | 20201022 |