| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10250.0 | USD | 20180701 |
| Unknown | China national standards | MT | 10590.0 | USD | 20180701 |
| Unknown | China national standards | MT | 11810.0 | USD | 20180701 |
| Unknown | China national standards | MT | 11090.0 | USD | 20180701 |
| Unknown | China national standards | MT | 10820.0 | USD | 20180701 |
| Unknown | China national standards | MT | 9660.0 | USD | 20180701 |
| Unknown | China national standards | MT | 10590.0 | USD | 20180701 |
| Unknown | China national standards | MT | 9830.0 | USD | 20180701 |
| Unknown | China national standards | MT | 10640.0 | USD | 20180701 |
| Unknown | China national standards | MT | 10080.0 | USD | 20180701 |