| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20210120 |
| Unknown | China national standards | MT | 120.0 | USD | 20210120 |
| Unknown | China national standards | MT | 160.0 | USD | 20210120 |
| Unknown | China national standards | MT | 890.0 | USD | 20210120 |
| Unknown | China national standards | MT | 660.0 | USD | 20210120 |
| Unknown | China national standards | MT | 640.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210120 |
| Unknown | China national standards | MT | 920.0 | USD | 20210120 |
| Unknown | China national standards | MT | 7210.0 | USD | 20210120 |