| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25500.0 | USD | 20180810 |
| Unknown | China national standards | MT | 28610.0 | USD | 20180810 |
| Unknown | China national standards | MT | 31340.0 | USD | 20180810 |
| Unknown | China national standards | MT | 29370.0 | USD | 20180810 |
| Unknown | China national standards | MT | 26420.0 | USD | 20180810 |
| Unknown | China national standards | MT | 29750.0 | USD | 20180810 |
| Unknown | China national standards | MT | 29240.0 | USD | 20180810 |
| Unknown | China national standards | MT | 27870.0 | USD | 20180810 |
| Unknown | China national standards | MT | 4450.0 | USD | 20180810 |
| Unknown | China national standards | MT | 4700.0 | USD | 20180810 |