| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20200916 |
| Unknown | China national standards | MT | 410.0 | USD | 20200916 |
| Unknown | China national standards | MT | 390.0 | USD | 20200916 |
| Unknown | China national standards | MT | 380.0 | USD | 20200916 |
| Unknown | China national standards | MT | 430.0 | USD | 20200916 |
| Unknown | China national standards | MT | 400.0 | USD | 20200916 |
| Unknown | China national standards | MT | 390.0 | USD | 20200916 |
| Unknown | China national standards | MT | 380.0 | USD | 20200916 |
| Unknown | China national standards | MT | 390.0 | USD | 20200915 |
| Unknown | China national standards | MT | 410.0 | USD | 20200915 |