| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10790.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10160.0 | USD | 20180601 |
| Unknown | China national standards | MT | 11440.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10350.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10150.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180601 |