| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3580.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4850.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4070.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4190.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4070.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3630.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3830.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4070.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4070.0 | USD | 20200301 |