| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 550.0 | USD | 20210321 |
| Unknown | China national standards | MT | 610.0 | USD | 20210321 |
| Unknown | China national standards | MT | 450.0 | USD | 20210321 |
| Unknown | China national standards | MT | 460.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3490.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3510.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2550.0 | USD | 20210321 |
| Unknown | China national standards | MT | 8920.0 | USD | 20210321 |
| Unknown | China national standards | MT | 430.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2900.0 | USD | 20210320 |