| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8120.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6410.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11360.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8910.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11450.0 | USD | 20171201 |
| Unknown | China national standards | MT | 13180.0 | USD | 20171201 |
| Unknown | China national standards | MT | 13550.0 | USD | 20171201 |
| Unknown | China national standards | MT | 9060.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7110.0 | USD | 20171201 |