| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17630.0 | USD | 20191101 |
| Unknown | China national standards | MT | 21600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191101 |
| Unknown | China national standards | MT | 860.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5920.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1620.0 | USD | 20191101 |
| Unknown | China national standards | MT | 470.0 | USD | 20191101 |
| Unknown | China national standards | MT | 230.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1070.0 | USD | 20191101 |