| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 460.0 | USD | 20201113 |
| Unknown | China national standards | MT | 420.0 | USD | 20201113 |
| Unknown | China national standards | MT | 470.0 | USD | 20201113 |
| Unknown | China national standards | MT | 580.0 | USD | 20201113 |
| Unknown | China national standards | MT | 400.0 | USD | 20201113 |
| Unknown | China national standards | MT | 420.0 | USD | 20201113 |
| Unknown | China national standards | MT | 370.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1440.0 | USD | 20201113 |
| Unknown | China national standards | MT | 100.0 | USD | 20201113 |
| Unknown | China national standards | MT | 810.0 | USD | 20201113 |