| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25960.0 | USD | 20210316 |
| Unknown | China national standards | MT | 35180.0 | USD | 20210316 |
| Unknown | China national standards | MT | 24400.0 | USD | 20210316 |
| Unknown | China national standards | MT | 24220.0 | USD | 20210316 |
| Unknown | China national standards | MT | 3690.0 | USD | 20210315 |
| Unknown | China national standards | MT | 5340.0 | USD | 20210315 |
| Unknown | China national standards | MT | 4480.0 | USD | 20210315 |
| Unknown | China national standards | MT | 3840.0 | USD | 20210315 |
| Unknown | China national standards | MT | 3860.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2920.0 | USD | 20210315 |