| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1570.0 | USD | 20201122 |
| Unknown | China national standards | MT | 770.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1350.0 | USD | 20201122 |
| Unknown | China national standards | MT | 530.0 | USD | 20201122 |
| Unknown | China national standards | MT | 100.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1180.0 | USD | 20201122 |
| Unknown | China national standards | MT | 130.0 | USD | 20201122 |
| Unknown | China national standards | MT | 620.0 | USD | 20201122 |
| Unknown | China national standards | MT | 380.0 | USD | 20201122 |