| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6420.0 | USD | 20210215 |
| Unknown | China national standards | MT | 3290.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2730.0 | USD | 20210215 |
| Unknown | China national standards | MT | 75470.0 | USD | 20210215 |
| Unknown | China national standards | MT | 15410.0 | USD | 20210215 |
| Unknown | China national standards | MT | 70820.0 | USD | 20210215 |
| Unknown | China national standards | MT | 9070.0 | USD | 20210215 |
| Unknown | China national standards | MT | 4080.0 | USD | 20210215 |
| Unknown | China national standards | MT | 12470.0 | USD | 20210215 |
| Unknown | China national standards | MT | 3820.0 | USD | 20210215 |