| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1200.0 | USD | 20201121 |
| Unknown | China national standards | MT | 9070.0 | USD | 20201121 |
| Unknown | China national standards | MT | 1290.0 | USD | 20201120 |
| Unknown | China national standards | MT | 9490.0 | USD | 20201120 |
| Unknown | China national standards | MT | 2190.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1160.0 | USD | 20201120 |
| Unknown | China national standards | MT | 11850.0 | USD | 20201120 |
| Unknown | China national standards | MT | 7910.0 | USD | 20201119 |
| Unknown | China national standards | MT | 1350.0 | USD | 20201119 |
| Unknown | China national standards | MT | 7550.0 | USD | 20201119 |