| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2490.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2280.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1840.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5270.0 | USD | 20191101 |
| Unknown | China national standards | MT | 500.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3340.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3660.0 | USD | 20191101 |