| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 28280.0 | USD | 20180523 |
| Unknown | China national standards | MT | 24190.0 | USD | 20180523 |
| Unknown | China national standards | MT | 24360.0 | USD | 20180523 |
| Unknown | China national standards | MT | 24360.0 | USD | 20180523 |
| Unknown | China national standards | MT | 3880.0 | USD | 20180523 |
| Unknown | China national standards | MT | 3920.0 | USD | 20180523 |
| Unknown | China national standards | MT | 3950.0 | USD | 20180523 |
| Unknown | China national standards | MT | 4850.0 | USD | 20180523 |
| Unknown | China national standards | MT | 4020.0 | USD | 20180523 |
| Unknown | China national standards | MT | 4660.0 | USD | 20180523 |