| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4910.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7910.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10450.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10150.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6160.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9540.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10250.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9790.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9600.0 | USD | 20180601 |