| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1620.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1450.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1620.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201023 |
| Unknown | China national standards | MT | 11200.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1390.0 | USD | 20201023 |