| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6580.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5110.0 | USD | 20171001 |
| Unknown | China national standards | MT | 11370.0 | USD | 20171001 |
| Unknown | China national standards | MT | 13990.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5860.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3130.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4840.0 | USD | 20171001 |
| Unknown | China national standards | MT | 11350.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6650.0 | USD | 20171001 |
| Unknown | China national standards | MT | 9250.0 | USD | 20171001 |