| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 29780.0 | USD | 20180214 |
| Unknown | China national standards | MT | 21810.0 | USD | 20180214 |
| Unknown | China national standards | MT | 24940.0 | USD | 20180214 |
| Unknown | China national standards | MT | 26870.0 | USD | 20180214 |
| Unknown | China national standards | MT | 25420.0 | USD | 20180214 |
| Unknown | China national standards | MT | 26630.0 | USD | 20180214 |
| Unknown | China national standards | MT | 111980.0 | USD | 20180214 |
| Unknown | China national standards | MT | 26560.0 | USD | 20180214 |
| Unknown | China national standards | MT | 25620.0 | USD | 20180214 |
| Unknown | China national standards | MT | 25880.0 | USD | 20180214 |