| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6880.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2360.0 | USD | 20191101 |
| Unknown | China national standards | MT | 750.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1810.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10950.0 | USD | 20191101 |