| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3860.0 | USD | 20180311 |
| Unknown | China national standards | MT | 26400.0 | USD | 20180310 |
| Unknown | China national standards | MT | 24990.0 | USD | 20180310 |
| Unknown | China national standards | MT | 24360.0 | USD | 20180310 |
| Unknown | China national standards | MT | 23380.0 | USD | 20180310 |
| Unknown | China national standards | MT | 24390.0 | USD | 20180310 |
| Unknown | China national standards | MT | 4000.0 | USD | 20180310 |
| Unknown | China national standards | MT | 3860.0 | USD | 20180310 |
| Unknown | China national standards | MT | 5660.0 | USD | 20180310 |
| Unknown | China national standards | MT | 4290.0 | USD | 20180310 |