| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5550.0 | USD | 20180915 |
| Unknown | China national standards | MT | 4310.0 | USD | 20180915 |
| Unknown | China national standards | MT | 4400.0 | USD | 20180915 |
| Unknown | China national standards | MT | 8560.0 | USD | 20180915 |
| Unknown | China national standards | MT | 740.0 | USD | 20180915 |
| Unknown | China national standards | MT | 800.0 | USD | 20180914 |
| Unknown | China national standards | MT | 620.0 | USD | 20180914 |
| Unknown | China national standards | MT | 4150.0 | USD | 20180914 |
| Unknown | China national standards | MT | 4500.0 | USD | 20180914 |
| Unknown | China national standards | MT | 670.0 | USD | 20180914 |