| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4920.0 | USD | 20180820 |
| Unknown | China national standards | MT | 5650.0 | USD | 20180820 |
| Unknown | China national standards | MT | 4870.0 | USD | 20180820 |
| Unknown | China national standards | MT | 5710.0 | USD | 20180820 |
| Unknown | China national standards | MT | 4970.0 | USD | 20180820 |
| Unknown | China national standards | MT | 4800.0 | USD | 20180820 |
| Unknown | China national standards | MT | 5360.0 | USD | 20180820 |
| Unknown | China national standards | MT | 4690.0 | USD | 20180820 |
| Unknown | China national standards | MT | 35050.0 | USD | 20180819 |
| Unknown | China national standards | MT | 35740.0 | USD | 20180819 |