| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9020.0 | USD | 20171201 |
| Unknown | China national standards | MT | 13040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11260.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11380.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10280.0 | USD | 20171201 |
| Unknown | China national standards | MT | 9110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8950.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10190.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10020.0 | USD | 20171201 |
| Unknown | China national standards | MT | 12080.0 | USD | 20171201 |