| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11020.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10920.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11420.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9690.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10680.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11110.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10580.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12040.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10730.0 | USD | 20180201 |
| Unknown | China national standards | MT | 14500.0 | USD | 20180201 |