| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20191117 |
| Unknown | China national standards | MT | 2040.0 | USD | 20191117 |
| Unknown | China national standards | MT | 3100.0 | USD | 20191117 |
| Unknown | China national standards | MT | 1920.0 | USD | 20191117 |
| Unknown | China national standards | MT | 2030.0 | USD | 20191117 |
| Unknown | China national standards | MT | 1910.0 | USD | 20191117 |
| Unknown | China national standards | MT | 2280.0 | USD | 20191117 |
| Unknown | China national standards | MT | 1800.0 | USD | 20191117 |
| Unknown | China national standards | MT | 1920.0 | USD | 20191117 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191117 |