| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4460.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3420.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3450.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1670.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3450.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3450.0 | USD | 20171201 |