| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1530.0 | USD | 20190801 |
| Unknown | China national standards | MT | 1770.0 | USD | 20190801 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10850.0 | USD | 20190801 |
| Unknown | China national standards | MT | 11330.0 | USD | 20190801 |
| Unknown | China national standards | MT | 9980.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10640.0 | USD | 20190801 |
| Unknown | China national standards | MT | 9690.0 | USD | 20190801 |
| Unknown | China national standards | MT | 11980.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10480.0 | USD | 20190801 |