| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20201101 |
| Unknown | China national standards | MT | 390.0 | USD | 20201101 |
| Unknown | China national standards | MT | 150.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3880.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1020.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2800.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3880.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3170.0 | USD | 20201101 |
| Unknown | China national standards | MT | 800.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2270.0 | USD | 20201101 |