| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9580.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9290.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10340.0 | USD | 20180601 |
| Unknown | China national standards | MT | 8950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9250.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9300.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9550.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9530.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9620.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9090.0 | USD | 20180601 |