| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2810.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210120 |
| Unknown | China national standards | MT | 380.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2540.0 | USD | 20210120 |
| Unknown | China national standards | MT | 370.0 | USD | 20210120 |
| Unknown | China national standards | MT | 390.0 | USD | 20210120 |
| Unknown | China national standards | MT | 390.0 | USD | 20210120 |
| Unknown | China national standards | MT | 390.0 | USD | 20210120 |