| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16570.0 | USD | 20201222 |
| Unknown | China national standards | MT | 17060.0 | USD | 20201222 |
| Unknown | China national standards | MT | 27680.0 | USD | 20201222 |
| Unknown | China national standards | MT | 16710.0 | USD | 20201222 |
| Unknown | China national standards | MT | 2690.0 | USD | 20201221 |
| Unknown | China national standards | MT | 2550.0 | USD | 20201221 |
| Unknown | China national standards | MT | 16370.0 | USD | 20201221 |
| Unknown | China national standards | MT | 16620.0 | USD | 20201221 |
| Unknown | China national standards | MT | 18920.0 | USD | 20201220 |
| Unknown | China national standards | MT | 4220.0 | USD | 20201220 |