| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10190.0 | USD | 20171201 |
| Unknown | China national standards | MT | 9210.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1670.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1360.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1800.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1520.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1760.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1970.0 | USD | 20171201 |