| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23420.0 | USD | 20181123 |
| Unknown | China national standards | MT | 25440.0 | USD | 20181123 |
| Unknown | China national standards | MT | 22730.0 | USD | 20181123 |
| Unknown | China national standards | MT | 22990.0 | USD | 20181123 |
| Unknown | China national standards | MT | 23370.0 | USD | 20181123 |
| Unknown | China national standards | MT | 22730.0 | USD | 20181123 |
| Unknown | China national standards | MT | 22750.0 | USD | 20181123 |
| Unknown | China national standards | MT | 23310.0 | USD | 20181123 |
| Unknown | China national standards | MT | 24960.0 | USD | 20181123 |
| Unknown | China national standards | MT | 25540.0 | USD | 20181123 |