| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5290.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3210.0 | USD | 20210123 |
| Unknown | China national standards | MT | 430.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3540.0 | USD | 20210123 |
| Unknown | China national standards | MT | 360.0 | USD | 20210123 |
| Unknown | China national standards | MT | 260.0 | USD | 20210123 |
| Unknown | China national standards | MT | 9140.0 | USD | 20210122 |
| Unknown | China national standards | MT | 330.0 | USD | 20210122 |
| Unknown | China national standards | MT | 510.0 | USD | 20210122 |