| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3350.0 | USD | 20171020 |
| Unknown | China national standards | MT | 3150.0 | USD | 20171020 |
| Unknown | China national standards | MT | 21820.0 | USD | 20171019 |
| Unknown | China national standards | MT | 22060.0 | USD | 20171019 |
| Unknown | China national standards | MT | 22850.0 | USD | 20171019 |
| Unknown | China national standards | MT | 15700.0 | USD | 20171019 |
| Unknown | China national standards | MT | 18400.0 | USD | 20171019 |
| Unknown | China national standards | MT | 14310.0 | USD | 20171019 |
| Unknown | China national standards | MT | 20360.0 | USD | 20171019 |
| Unknown | China national standards | MT | 18280.0 | USD | 20171019 |