| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25100.0 | USD | 20171201 |
| Unknown | China national standards | MT | 23030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 25680.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24070.0 | USD | 20171201 |
| Unknown | China national standards | MT | 26080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 25380.0 | USD | 20171201 |
| Unknown | China national standards | MT | 23950.0 | USD | 20171201 |
| Unknown | China national standards | MT | 25100.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24140.0 | USD | 20171201 |