| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20201210 |
| Unknown | China national standards | MT | 10410.0 | USD | 20201210 |
| Unknown | China national standards | MT | 1400.0 | USD | 20201201 |
| Unknown | China national standards | MT | 170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2600.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1740.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5920.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20201201 |
| Unknown | China national standards | MT | 280.0 | USD | 20201201 |
| Unknown | China national standards | MT | 230.0 | USD | 20201201 |