| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1870.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200901 |
| Unknown | China national standards | MT | 11770.0 | USD | 20200523 |
| Unknown | China national standards | MT | 13470.0 | USD | 20200523 |
| Unknown | China national standards | MT | 12270.0 | USD | 20200523 |
| Unknown | China national standards | MT | 14640.0 | USD | 20200523 |
| Unknown | China national standards | MT | 12680.0 | USD | 20200523 |
| Unknown | China national standards | MT | 12900.0 | USD | 20200523 |
| Unknown | China national standards | MT | 11910.0 | USD | 20200523 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200523 |