| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1530.0 | USD | 20191119 |
| Unknown | China national standards | MT | 12120.0 | USD | 20191119 |
| Unknown | China national standards | MT | 11530.0 | USD | 20191119 |
| Unknown | China national standards | MT | 11280.0 | USD | 20191119 |
| Unknown | China national standards | MT | 10300.0 | USD | 20191119 |
| Unknown | China national standards | MT | 10200.0 | USD | 20191119 |
| Unknown | China national standards | MT | 10810.0 | USD | 20191119 |
| Unknown | China national standards | MT | 10700.0 | USD | 20191119 |
| Unknown | China national standards | MT | 11650.0 | USD | 20191119 |
| Unknown | China national standards | MT | 10550.0 | USD | 20191119 |