| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1570.0 | USD | 20210311 |
| Unknown | China national standards | MT | 6220.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1760.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1910.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1730.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2820.0 | USD | 20210311 |