| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18550.0 | USD | 20200210 |
| Unknown | China national standards | MT | 25500.0 | USD | 20200210 |
| Unknown | China national standards | MT | 25070.0 | USD | 20200210 |
| Unknown | China national standards | MT | 24330.0 | USD | 20200210 |
| Unknown | China national standards | MT | 18830.0 | USD | 20200210 |
| Unknown | China national standards | MT | 18230.0 | USD | 20200210 |
| Unknown | China national standards | MT | 23320.0 | USD | 20200210 |
| Unknown | China national standards | MT | 18850.0 | USD | 20200210 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200210 |
| Unknown | China national standards | MT | 3560.0 | USD | 20200210 |