| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14550.0 | USD | 20180915 |
| Unknown | China national standards | MT | 15190.0 | USD | 20180915 |
| Unknown | China national standards | MT | 10470.0 | USD | 20180915 |
| Unknown | China national standards | MT | 19300.0 | USD | 20180915 |
| Unknown | China national standards | MT | 11050.0 | USD | 20180915 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180915 |
| Unknown | China national standards | MT | 1340.0 | USD | 20180915 |
| Unknown | China national standards | MT | 2240.0 | USD | 20180915 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180914 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180914 |