| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 480.0 | USD | 20210217 |
| Unknown | China national standards | MT | 470.0 | USD | 20210217 |
| Unknown | China national standards | MT | 430.0 | USD | 20210217 |
| Unknown | China national standards | MT | 480.0 | USD | 20210216 |
| Unknown | China national standards | MT | 480.0 | USD | 20210216 |
| Unknown | China national standards | MT | 3030.0 | USD | 20210216 |
| Unknown | China national standards | MT | 4060.0 | USD | 20210216 |
| Unknown | China national standards | MT | 4980.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2120.0 | USD | 20210216 |
| Unknown | China national standards | MT | 480.0 | USD | 20210216 |