| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2180.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2170.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1760.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1650.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1400.0 | USD | 20210322 |
| Unknown | China national standards | MT | 630.0 | USD | 20210321 |