| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27900.0 | USD | 20190801 |
| Unknown | China national standards | MT | 29950.0 | USD | 20190801 |
| Unknown | China national standards | MT | 13820.0 | USD | 20190801 |
| Unknown | China national standards | MT | 27420.0 | USD | 20190801 |
| Unknown | China national standards | MT | 26970.0 | USD | 20190801 |
| Unknown | China national standards | MT | 28920.0 | USD | 20190801 |
| Unknown | China national standards | MT | 27220.0 | USD | 20190801 |
| Unknown | China national standards | MT | 27830.0 | USD | 20190801 |
| Unknown | China national standards | MT | 29830.0 | USD | 20190801 |
| Unknown | China national standards | MT | 26590.0 | USD | 20190801 |