| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 270.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2700.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1840.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1920.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1740.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1980.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2070.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1620.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2640.0 | USD | 20201118 |