| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2370.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2490.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5230.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2620.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1840.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2210.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2420.0 | USD | 20171201 |