| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1990.0 | USD | 20210120 |
| Unknown | China national standards | MT | 700.0 | USD | 20210120 |
| Unknown | China national standards | MT | 470.0 | USD | 20210120 |
| Unknown | China national standards | MT | 14010.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2650.0 | USD | 20210120 |
| Unknown | China national standards | MT | 750.0 | USD | 20210120 |
| Unknown | China national standards | MT | 700.0 | USD | 20210120 |
| Unknown | China national standards | MT | 840.0 | USD | 20210120 |
| Unknown | China national standards | MT | 3140.0 | USD | 20210119 |
| Unknown | China national standards | MT | 4510.0 | USD | 20210119 |