| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1490.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1830.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1170.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190101 |
| Unknown | China national standards | MT | 25600.0 | USD | 20190101 |
| Unknown | China national standards | MT | 22720.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190101 |