| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12210.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201201 |
| Unknown | China national standards | MT | 15350.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1790.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13090.0 | USD | 20201201 |
| Unknown | China national standards | MT | 10420.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201201 |
| Unknown | China national standards | MT | 10880.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11250.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1800.0 | USD | 20201201 |