| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 28140.0 | USD | 20210120 |
| Unknown | China national standards | MT | 23970.0 | USD | 20210120 |
| Unknown | China national standards | MT | 24700.0 | USD | 20210120 |
| Unknown | China national standards | MT | 22790.0 | USD | 20210120 |
| Unknown | China national standards | MT | 28140.0 | USD | 20210120 |
| Unknown | China national standards | MT | 22020.0 | USD | 20210120 |
| Unknown | China national standards | MT | 24280.0 | USD | 20210120 |
| Unknown | China national standards | MT | 3700.0 | USD | 20210120 |
| Unknown | China national standards | MT | 3480.0 | USD | 20210120 |
| Unknown | China national standards | MT | 3700.0 | USD | 20210120 |