| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 23670.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6490.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7630.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6990.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7270.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5850.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6490.0 | USD | 20171201 |
| Unknown | China national standards | MT | 760.0 | USD | 20171201 |