| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10740.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10620.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10390.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11420.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11200.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11580.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9590.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11580.0 | USD | 20191101 |