| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7600.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9210.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7070.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7250.0 | USD | 20180601 |
| Unknown | China national standards | MT | 120.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7600.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9210.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9100.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9490.0 | USD | 20180601 |
| Unknown | China national standards | MT | 610.0 | USD | 20180601 |