| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3680.0 | USD | 20200301 |
| Unknown | China national standards | MT | 6300.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3570.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4020.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3540.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5140.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4030.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5020.0 | USD | 20200301 |