| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26320.0 | USD | 20210312 |
| Unknown | China national standards | MT | 24830.0 | USD | 20210312 |
| Unknown | China national standards | MT | 23830.0 | USD | 20210312 |
| Unknown | China national standards | MT | 25470.0 | USD | 20210312 |
| Unknown | China national standards | MT | 25350.0 | USD | 20210312 |
| Unknown | China national standards | MT | 25320.0 | USD | 20210312 |
| Unknown | China national standards | MT | 26210.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4770.0 | USD | 20210311 |
| Unknown | China national standards | MT | 4840.0 | USD | 20210311 |
| Unknown | China national standards | MT | 3850.0 | USD | 20210311 |