| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20201122 |
| Unknown | China national standards | MT | 22070.0 | USD | 20201122 |
| Unknown | China national standards | MT | 622300.0 | USD | 20201122 |
| Unknown | China national standards | MT | 9920.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2480.0 | USD | 20201122 |
| Unknown | China national standards | MT | 270.0 | USD | 20201122 |
| Unknown | China national standards | MT | 550.0 | USD | 20201122 |
| Unknown | China national standards | MT | 180.0 | USD | 20201122 |
| Unknown | China national standards | MT | 950.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2250.0 | USD | 20201122 |