| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14440.0 | USD | 20190201 |
| Unknown | China national standards | MT | 26960.0 | USD | 20190201 |
| Unknown | China national standards | MT | 25750.0 | USD | 20190201 |
| Unknown | China national standards | MT | 26880.0 | USD | 20190201 |
| Unknown | China national standards | MT | 15580.0 | USD | 20190201 |
| Unknown | China national standards | MT | 13920.0 | USD | 20190201 |
| Unknown | China national standards | MT | 31250.0 | USD | 20190201 |
| Unknown | China national standards | MT | 25900.0 | USD | 20190201 |
| Unknown | China national standards | MT | 26960.0 | USD | 20190201 |
| Unknown | China national standards | MT | 25020.0 | USD | 20190201 |