| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17560.0 | USD | 20180312 |
| Unknown | China national standards | MT | 17880.0 | USD | 20180312 |
| Unknown | China national standards | MT | 5350.0 | USD | 20180312 |
| Unknown | China national standards | MT | 6300.0 | USD | 20180312 |
| Unknown | China national standards | MT | 6470.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2690.0 | USD | 20180312 |
| Unknown | China national standards | MT | 5290.0 | USD | 20180312 |
| Unknown | China national standards | MT | 960.0 | USD | 20180312 |
| Unknown | China national standards | MT | 5890.0 | USD | 20180312 |
| Unknown | China national standards | MT | 20350.0 | USD | 20180311 |