| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3230.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3540.0 | USD | 20210201 |
| Unknown | China national standards | MT | 5880.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1170.0 | USD | 20210201 |
| Unknown | China national standards | MT | 7960.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3200.0 | USD | 20210201 |
| Unknown | China national standards | MT | 7690.0 | USD | 20210201 |
| Unknown | China national standards | MT | 7890.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2610.0 | USD | 20210201 |