| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10030.0 | USD | 20191223 |
| Unknown | China national standards | MT | 9640.0 | USD | 20191223 |
| Unknown | China national standards | MT | 16080.0 | USD | 20191223 |
| Unknown | China national standards | MT | 10390.0 | USD | 20191223 |
| Unknown | China national standards | MT | 1440.0 | USD | 20191223 |
| Unknown | China national standards | MT | 1590.0 | USD | 20191223 |
| Unknown | China national standards | MT | 1560.0 | USD | 20191223 |
| Unknown | China national standards | MT | 12850.0 | USD | 20191222 |
| Unknown | China national standards | MT | 12720.0 | USD | 20191222 |
| Unknown | China national standards | MT | 11450.0 | USD | 20191222 |