| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 170.0 | USD | 20210312 |
| Unknown | China national standards | MT | 440.0 | USD | 20210312 |
| Unknown | China national standards | MT | 540.0 | USD | 20210312 |
| Unknown | China national standards | MT | 440.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3400.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2450.0 | USD | 20210312 |
| Unknown | China national standards | MT | 8380.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3480.0 | USD | 20210312 |
| Unknown | China national standards | MT | 590.0 | USD | 20210311 |