| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5160.0 | USD | 20181201 |
| Unknown | China national standards | MT | 25030.0 | USD | 20181201 |
| Unknown | China national standards | MT | 13920.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5980.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4680.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4180.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4200.0 | USD | 20181201 |
| Unknown | China national standards | MT | 8800.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5650.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9470.0 | USD | 20181201 |