| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 103810.0 | USD | 20201119 |
| Unknown | China national standards | MT | 670.0 | USD | 20201119 |
| Unknown | China national standards | MT | 920.0 | USD | 20201119 |
| Unknown | China national standards | MT | 128620.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2560.0 | USD | 20201119 |
| Unknown | China national standards | MT | 1450.0 | USD | 20201119 |
| Unknown | China national standards | MT | 410.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1270.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3570.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2920.0 | USD | 20201118 |