| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210321 |
| Unknown | China national standards | MT | 60.0 | USD | 20210321 |
| Unknown | China national standards | MT | 9120.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210320 |
| Unknown | China national standards | MT | 18130.0 | USD | 20210320 |
| Unknown | China national standards | MT | 370.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2820.0 | USD | 20210320 |
| Unknown | China national standards | MT | 400.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1490.0 | USD | 20210319 |