| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1380.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1480.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7420.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10640.0 | USD | 20200201 |
| Unknown | China national standards | MT | 12750.0 | USD | 20200201 |
| Unknown | China national standards | MT | 8580.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11230.0 | USD | 20200201 |