| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4260.0 | USD | 20181218 |
| Unknown | China national standards | MT | 4360.0 | USD | 20181218 |
| Unknown | China national standards | MT | 5160.0 | USD | 20181218 |
| Unknown | China national standards | MT | 2000.0 | USD | 20181218 |
| Unknown | China national standards | MT | 5010.0 | USD | 20181218 |
| Unknown | China national standards | MT | 32000.0 | USD | 20181218 |
| Unknown | China national standards | MT | 32500.0 | USD | 20181218 |
| Unknown | China national standards | MT | 38480.0 | USD | 20181218 |
| Unknown | China national standards | MT | 34780.0 | USD | 20181218 |
| Unknown | China national standards | MT | 34570.0 | USD | 20181218 |