| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1870.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1910.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1880.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4020.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1020.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1960.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2210.0 | USD | 20191101 |