| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1320.0 | USD | 20210201 |
| Unknown | China national standards | MT | 620.0 | USD | 20210201 |
| Unknown | China national standards | MT | 450.0 | USD | 20210201 |
| Unknown | China national standards | MT | 540.0 | USD | 20210201 |
| Unknown | China national standards | MT | 480.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210201 |
| Unknown | China national standards | MT | 560.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210201 |
| Unknown | China national standards | MT | 460.0 | USD | 20210201 |
| Unknown | China national standards | MT | 660.0 | USD | 20210201 |