| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2030.0 | USD | 20180311 |
| Unknown | China national standards | MT | 420.0 | USD | 20180311 |
| Unknown | China national standards | MT | 400.0 | USD | 20180311 |
| Unknown | China national standards | MT | 380.0 | USD | 20180311 |
| Unknown | China national standards | MT | 410.0 | USD | 20180311 |
| Unknown | China national standards | MT | 410.0 | USD | 20180311 |
| Unknown | China national standards | MT | 2490.0 | USD | 20180310 |
| Unknown | China national standards | MT | 2680.0 | USD | 20180310 |
| Unknown | China national standards | MT | 2550.0 | USD | 20180310 |
| Unknown | China national standards | MT | 30000.0 | USD | 20180310 |