| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4580.0 | USD | 20180120 |
| Unknown | China national standards | MT | 5510.0 | USD | 20180120 |
| Unknown | China national standards | MT | 4260.0 | USD | 20180120 |
| Unknown | China national standards | MT | 3530.0 | USD | 20180120 |
| Unknown | China national standards | MT | 6000.0 | USD | 20180120 |
| Unknown | China national standards | MT | 32070.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2890.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180119 |
| Unknown | China national standards | MT | 28970.0 | USD | 20180119 |
| Unknown | China national standards | MT | 24200.0 | USD | 20180119 |