| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20210223 |
| Unknown | China national standards | MT | 80.0 | USD | 20210223 |
| Unknown | China national standards | MT | 100.0 | USD | 20210223 |
| Unknown | China national standards | MT | 60.0 | USD | 20210223 |
| Unknown | China national standards | MT | 160.0 | USD | 20210223 |
| Unknown | China national standards | MT | 660.0 | USD | 20210223 |
| Unknown | China national standards | MT | 880.0 | USD | 20210223 |
| Unknown | China national standards | MT | 1420.0 | USD | 20210223 |
| Unknown | China national standards | MT | 910.0 | USD | 20210223 |
| Unknown | China national standards | MT | 49440.0 | USD | 20210223 |