| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3870.0 | USD | 20210214 |
| Unknown | China national standards | MT | 3110.0 | USD | 20210214 |
| Unknown | China national standards | MT | 3990.0 | USD | 20210214 |
| Unknown | China national standards | MT | 4190.0 | USD | 20210214 |
| Unknown | China national standards | MT | 3750.0 | USD | 20210214 |
| Unknown | China national standards | MT | 3890.0 | USD | 20210214 |
| Unknown | China national standards | MT | 4100.0 | USD | 20210214 |
| Unknown | China national standards | MT | 24450.0 | USD | 20210214 |
| Unknown | China national standards | MT | 24800.0 | USD | 20210214 |
| Unknown | China national standards | MT | 25170.0 | USD | 20210214 |