| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 460.0 | USD | 20210211 |
| Unknown | China national standards | MT | 750.0 | USD | 20210211 |
| Unknown | China national standards | MT | 120.0 | USD | 20210211 |
| Unknown | China national standards | MT | 70.0 | USD | 20210211 |
| Unknown | China national standards | MT | 470.0 | USD | 20210210 |
| Unknown | China national standards | MT | 480.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1210.0 | USD | 20210210 |
| Unknown | China national standards | MT | 520.0 | USD | 20210210 |
| Unknown | China national standards | MT | 70.0 | USD | 20210210 |
| Unknown | China national standards | MT | 80.0 | USD | 20210210 |