| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32100.0 | USD | 20180512 |
| Unknown | China national standards | MT | 24860.0 | USD | 20180512 |
| Unknown | China national standards | MT | 3860.0 | USD | 20180512 |
| Unknown | China national standards | MT | 3870.0 | USD | 20180512 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180512 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180512 |
| Unknown | China national standards | MT | 24150.0 | USD | 20180511 |
| Unknown | China national standards | MT | 24150.0 | USD | 20180511 |
| Unknown | China national standards | MT | 24390.0 | USD | 20180511 |
| Unknown | China national standards | MT | 24150.0 | USD | 20180511 |