| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24300.0 | USD | 20181101 |
| Unknown | China national standards | MT | 22800.0 | USD | 20181101 |
| Unknown | China national standards | MT | 22930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 24290.0 | USD | 20181101 |
| Unknown | China national standards | MT | 23330.0 | USD | 20181101 |
| Unknown | China national standards | MT | 23010.0 | USD | 20181101 |
| Unknown | China national standards | MT | 23180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 24010.0 | USD | 20181101 |
| Unknown | China national standards | MT | 27720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 21980.0 | USD | 20181101 |