| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1470.0 | USD | 20210215 |
| Unknown | China national standards | MT | 3390.0 | USD | 20210215 |
| Unknown | China national standards | MT | 320.0 | USD | 20210215 |
| Unknown | China national standards | MT | 567390.0 | USD | 20210215 |
| Unknown | China national standards | MT | 16820.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2590.0 | USD | 20210215 |
| Unknown | China national standards | MT | 12470.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2500.0 | USD | 20210215 |
| Unknown | China national standards | MT | 3140.0 | USD | 20210215 |
| Unknown | China national standards | MT | 8900.0 | USD | 20210215 |