| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20201121 |
| Unknown | China national standards | MT | 310.0 | USD | 20201121 |
| Unknown | China national standards | MT | 300.0 | USD | 20201121 |
| Unknown | China national standards | MT | 310.0 | USD | 20201121 |
| Unknown | China national standards | MT | 280.0 | USD | 20201121 |
| Unknown | China national standards | MT | 290.0 | USD | 20201121 |
| Unknown | China national standards | MT | 240.0 | USD | 20201121 |
| Unknown | China national standards | MT | 290.0 | USD | 20201121 |
| Unknown | China national standards | MT | 480.0 | USD | 20201121 |
| Unknown | China national standards | MT | 840.0 | USD | 20201121 |