| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12510.0 | USD | 20180419 |
| Unknown | China national standards | MT | 10540.0 | USD | 20180419 |
| Unknown | China national standards | MT | 10800.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180419 |
| Unknown | China national standards | MT | 11130.0 | USD | 20180418 |