| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2520.0 | USD | 20210112 |
| Unknown | China national standards | MT | 7490.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1350.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210112 |
| Unknown | China national standards | MT | 580.0 | USD | 20210112 |
| Unknown | China national standards | MT | 240.0 | USD | 20210112 |
| Unknown | China national standards | MT | 220.0 | USD | 20210112 |
| Unknown | China national standards | MT | 230.0 | USD | 20210112 |
| Unknown | China national standards | MT | 220.0 | USD | 20210112 |
| Unknown | China national standards | MT | 690.0 | USD | 20210112 |