| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20210217 |
| Unknown | China national standards | MT | 250.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210216 |
| Unknown | China national standards | MT | 90.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1620.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1690.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1190.0 | USD | 20210216 |
| Unknown | China national standards | MT | 240.0 | USD | 20210216 |
| Unknown | China national standards | MT | 490.0 | USD | 20210216 |