| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2460.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3600.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5320.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5510.0 | USD | 20210123 |
| Unknown | China national standards | MT | 400.0 | USD | 20210123 |
| Unknown | China national standards | MT | 7210.0 | USD | 20210122 |
| Unknown | China national standards | MT | 8630.0 | USD | 20210122 |
| Unknown | China national standards | MT | 6300.0 | USD | 20210122 |
| Unknown | China national standards | MT | 6780.0 | USD | 20210122 |
| Unknown | China national standards | MT | 4350.0 | USD | 20210122 |