| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 570.0 | USD | 20170101 |
| Unknown | China national standards | MT | 860.0 | USD | 20170101 |
| Unknown | China national standards | MT | 560.0 | USD | 20170101 |
| Unknown | China national standards | MT | 500.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 800.0 | USD | 20170101 |
| Unknown | China national standards | MT | 470.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1900.0 | USD | 20170101 |
| Unknown | China national standards | MT | 450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 280.0 | USD | 20170101 |