| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200401 |
| Unknown | China national standards | MT | 70.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1740.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200401 |