| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 13840.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6990.0 | USD | 20171201 |
| Unknown | China national standards | MT | 15980.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4880.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3360.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4520.0 | USD | 20171201 |