| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20201201 |
| Unknown | China national standards | MT | 820.0 | USD | 20201201 |
| Unknown | China national standards | MT | 110.0 | USD | 20201201 |
| Unknown | China national standards | MT | 480.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1900.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 600.0 | USD | 20201201 |
| Unknown | China national standards | MT | 90.0 | USD | 20201201 |
| Unknown | China national standards | MT | 100.0 | USD | 20201201 |
| Unknown | China national standards | MT | 590.0 | USD | 20201201 |