| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17820.0 | USD | 20170701 |
| Unknown | China national standards | MT | 18910.0 | USD | 20170701 |
| Unknown | China national standards | MT | 16210.0 | USD | 20170701 |
| Unknown | China national standards | MT | 16150.0 | USD | 20170701 |
| Unknown | China national standards | MT | 18180.0 | USD | 20170701 |
| Unknown | China national standards | MT | 18350.0 | USD | 20170701 |
| Unknown | China national standards | MT | 18270.0 | USD | 20170701 |
| Unknown | China national standards | MT | 18690.0 | USD | 20170701 |
| Unknown | China national standards | MT | 18620.0 | USD | 20170701 |
| Unknown | China national standards | MT | 18320.0 | USD | 20170701 |