| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 540.0 | USD | 20210301 |
| Unknown | China national standards | MT | 480.0 | USD | 20210301 |
| Unknown | China national standards | MT | 470.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3160.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2730.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2850.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2920.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2780.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2960.0 | USD | 20210301 |