| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20180913 |
| Unknown | China national standards | MT | 740.0 | USD | 20180913 |
| Unknown | China national standards | MT | 810.0 | USD | 20180912 |
| Unknown | China national standards | MT | 5470.0 | USD | 20180912 |
| Unknown | China national standards | MT | 750.0 | USD | 20180912 |
| Unknown | China national standards | MT | 4150.0 | USD | 20180912 |
| Unknown | China national standards | MT | 4890.0 | USD | 20180912 |
| Unknown | China national standards | MT | 10120.0 | USD | 20180912 |
| Unknown | China national standards | MT | 4960.0 | USD | 20180912 |
| Unknown | China national standards | MT | 2680.0 | USD | 20180912 |