| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20200401 |
| Unknown | China national standards | MT | 830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 210.0 | USD | 20200401 |
| Unknown | China national standards | MT | 830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 570.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5820.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6820.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3520.0 | USD | 20200401 |
| Unknown | China national standards | MT | 7310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200401 |