| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11450.0 | USD | 20190101 |
| Unknown | China national standards | MT | 8560.0 | USD | 20190101 |
| Unknown | China national standards | MT | 950.0 | USD | 20190101 |
| Unknown | China national standards | MT | 8560.0 | USD | 20190101 |
| Unknown | China national standards | MT | 11450.0 | USD | 20190101 |
| Unknown | China national standards | MT | 11360.0 | USD | 20190101 |
| Unknown | China national standards | MT | 4860.0 | USD | 20190101 |
| Unknown | China national standards | MT | 5270.0 | USD | 20190101 |
| Unknown | China national standards | MT | 10650.0 | USD | 20190101 |
| Unknown | China national standards | MT | 8430.0 | USD | 20190101 |