| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 350.0 | USD | 20201101 |
| Unknown | China national standards | MT | 380.0 | USD | 20201101 |
| Unknown | China national standards | MT | 230.0 | USD | 20201101 |
| Unknown | China national standards | MT | 10.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1370.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20201101 |
| Unknown | China national standards | MT | 680.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1450.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1350.0 | USD | 20201101 |