| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2610.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1730.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2510.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1750.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2360.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2570.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2510.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2600.0 | USD | 20210201 |