| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16000.0 | USD | 20201201 |
| Unknown | China national standards | MT | 100.0 | USD | 20201201 |
| Unknown | China national standards | MT | 460.0 | USD | 20201201 |
| Unknown | China national standards | MT | 80.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1300.0 | USD | 20201201 |
| Unknown | China national standards | MT | 810.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 80.0 | USD | 20201201 |
| Unknown | China national standards | MT | 590.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1810.0 | USD | 20201201 |