| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 370.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2030.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2390.0 | USD | 20201123 |
| Unknown | China national standards | MT | 340.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2680.0 | USD | 20201123 |
| Unknown | China national standards | MT | 280.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1930.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2280.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2960.0 | USD | 20201122 |