| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14260.0 | USD | 20171201 |
| Unknown | China national standards | MT | 92640.0 | USD | 20171201 |
| Unknown | China national standards | MT | 87300.0 | USD | 20171201 |
| Unknown | China national standards | MT | 14900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 91800.0 | USD | 20171201 |
| Unknown | China national standards | MT | 76410.0 | USD | 20171201 |
| Unknown | China national standards | MT | 94060.0 | USD | 20171201 |
| Unknown | China national standards | MT | 85400.0 | USD | 20171201 |
| Unknown | China national standards | MT | 76410.0 | USD | 20171201 |
| Unknown | China national standards | MT | 14260.0 | USD | 20171201 |