| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1940.0 | USD | 20180715 |
| Unknown | China national standards | MT | 31550.0 | USD | 20180714 |
| Unknown | China national standards | MT | 7810.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180714 |
| Unknown | China national standards | MT | 8500.0 | USD | 20180713 |
| Unknown | China national standards | MT | 14590.0 | USD | 20180713 |
| Unknown | China national standards | MT | 11960.0 | USD | 20180713 |
| Unknown | China national standards | MT | 11230.0 | USD | 20180713 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180712 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180711 |