| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26700.0 | USD | 20210201 |
| Unknown | China national standards | MT | 25120.0 | USD | 20210201 |
| Unknown | China national standards | MT | 19060.0 | USD | 20210201 |
| Unknown | China national standards | MT | 24570.0 | USD | 20210201 |
| Unknown | China national standards | MT | 24080.0 | USD | 20210201 |
| Unknown | China national standards | MT | 25870.0 | USD | 20210201 |
| Unknown | China national standards | MT | 23370.0 | USD | 20210201 |
| Unknown | China national standards | MT | 23040.0 | USD | 20210201 |
| Unknown | China national standards | MT | 25320.0 | USD | 20210201 |
| Unknown | China national standards | MT | 22190.0 | USD | 20210201 |