| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9490.0 | USD | 20180701 |
| Unknown | China national standards | MT | 13170.0 | USD | 20180701 |
| Unknown | China national standards | MT | 13200.0 | USD | 20180701 |
| Unknown | China national standards | MT | 13060.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12730.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7930.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12040.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12030.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7950.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12980.0 | USD | 20180701 |