| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2290.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2180.0 | USD | 20210312 |
| Unknown | China national standards | MT | 16680.0 | USD | 20210312 |
| Unknown | China national standards | MT | 14000.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2400.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2670.0 | USD | 20210311 |
| Unknown | China national standards | MT | 14970.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2750.0 | USD | 20210311 |