| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1440.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190823 |
| Unknown | China national standards | MT | 9270.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1680.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1460.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1320.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1920.0 | USD | 20190822 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190822 |