| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10520.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1130.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1920.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1890.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1370.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1730.0 | USD | 20201101 |
| Unknown | China national standards | MT | 11600.0 | USD | 20201023 |
| Unknown | China national standards | MT | 12010.0 | USD | 20201023 |