| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20200201 |
| Unknown | China national standards | MT | 420.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4650.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3300.0 | USD | 20200201 |
| Unknown | China national standards | MT | 620.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1550.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4850.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5430.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3410.0 | USD | 20200201 |