| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5140.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3730.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3690.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3640.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4320.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4300.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3590.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200301 |