| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2370.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180601 |
| Unknown | China national standards | MT | 5630.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9810.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6940.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3340.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3780.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4040.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180601 |