| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11350.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10450.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11340.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10350.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11870.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11020.0 | USD | 20191101 |