| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4750.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8690.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4420.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4800.0 | USD | 20171201 |
| Unknown | China national standards | MT | 44460.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6160.0 | USD | 20171201 |
| Unknown | China national standards | MT | 9350.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 620.0 | USD | 20171201 |