| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20210123 |
| Unknown | China national standards | MT | 250.0 | USD | 20210123 |
| Unknown | China national standards | MT | 240.0 | USD | 20210123 |
| Unknown | China national standards | MT | 280.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1430.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210122 |