| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7170.0 | USD | 20171001 |
| Unknown | China national standards | MT | 8540.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12930.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5780.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5450.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2500.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5910.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7800.0 | USD | 20171001 |
| Unknown | China national standards | MT | 10030.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6840.0 | USD | 20171001 |