| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6020.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9320.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9230.0 | USD | 20180201 |
| Unknown | China national standards | MT | 6120.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4400.0 | USD | 20180201 |
| Unknown | China national standards | MT | 13790.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4390.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2190.0 | USD | 20180201 |
| Unknown | China national standards | MT | 8640.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180201 |