| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20201121 |
| Unknown | China national standards | MT | 550.0 | USD | 20201121 |
| Unknown | China national standards | MT | 450.0 | USD | 20201121 |
| Unknown | China national standards | MT | 550.0 | USD | 20201121 |
| Unknown | China national standards | MT | 290.0 | USD | 20201121 |
| Unknown | China national standards | MT | 810.0 | USD | 20201120 |
| Unknown | China national standards | MT | 350.0 | USD | 20201120 |
| Unknown | China national standards | MT | 5350.0 | USD | 20201120 |
| Unknown | China national standards | MT | 130.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1350.0 | USD | 20201120 |