| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3760.0 | USD | 20210216 |
| Unknown | China national standards | MT | 24680.0 | USD | 20210216 |
| Unknown | China national standards | MT | 25170.0 | USD | 20210216 |
| Unknown | China national standards | MT | 24350.0 | USD | 20210216 |
| Unknown | China national standards | MT | 25170.0 | USD | 20210216 |
| Unknown | China national standards | MT | 24920.0 | USD | 20210216 |
| Unknown | China national standards | MT | 24240.0 | USD | 20210216 |
| Unknown | China national standards | MT | 3480.0 | USD | 20210215 |
| Unknown | China national standards | MT | 4100.0 | USD | 20210215 |
| Unknown | China national standards | MT | 3160.0 | USD | 20210215 |