| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1410.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1670.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2940.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1430.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1790.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180601 |