| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2330.0 | USD | 20190815 |
| Unknown | China national standards | MT | 1940.0 | USD | 20190815 |
| Unknown | China national standards | MT | 3120.0 | USD | 20190815 |
| Unknown | China national standards | MT | 1990.0 | USD | 20190815 |
| Unknown | China national standards | MT | 8250.0 | USD | 20190815 |
| Unknown | China national standards | MT | 17350.0 | USD | 20190815 |
| Unknown | China national standards | MT | 13240.0 | USD | 20190815 |
| Unknown | China national standards | MT | 1990.0 | USD | 20190815 |
| Unknown | China national standards | MT | 1860.0 | USD | 20190814 |
| Unknown | China national standards | MT | 1920.0 | USD | 20190814 |