| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4060.0 | USD | 20210314 |
| Unknown | China national standards | MT | 10380.0 | USD | 20210314 |
| Unknown | China national standards | MT | 2340.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1970.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210314 |
| Unknown | China national standards | MT | 880.0 | USD | 20210314 |
| Unknown | China national standards | MT | 360.0 | USD | 20210313 |
| Unknown | China national standards | MT | 370.0 | USD | 20210313 |
| Unknown | China national standards | MT | 690.0 | USD | 20210313 |
| Unknown | China national standards | MT | 310.0 | USD | 20210313 |