| Vendor | Spec | Unit | Price | Currency | Date |
| 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 |
| Unknown | China national standards | MT | 4620.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2550.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2770.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3430.0 | USD | 20210301 |