| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20200401 |
| Unknown | China national standards | MT | 920.0 | USD | 20200401 |
| Unknown | China national standards | MT | 660.0 | USD | 20200401 |
| Unknown | China national standards | MT | 790.0 | USD | 20200401 |
| Unknown | China national standards | MT | 730.0 | USD | 20200401 |
| Unknown | China national standards | MT | 730.0 | USD | 20200401 |
| Unknown | China national standards | MT | 24830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200401 |
| Unknown | China national standards | MT | 860.0 | USD | 20200401 |
| Unknown | China national standards | MT | 450.0 | USD | 20200401 |