| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 870.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2020.0 | USD | 20201123 |
| Unknown | China national standards | MT | 11680.0 | USD | 20201123 |
| Unknown | China national standards | MT | 6170.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2170.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1460.0 | USD | 20201122 |
| Unknown | China national standards | MT | 290.0 | USD | 20201122 |
| Unknown | China national standards | MT | 900.0 | USD | 20201122 |
| Unknown | China national standards | MT | 910.0 | USD | 20201122 |
| Unknown | China national standards | MT | 6120.0 | USD | 20201122 |