| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20201210 |
| Unknown | China national standards | MT | 2290.0 | USD | 20201210 |
| Unknown | China national standards | MT | 3820.0 | USD | 20201210 |
| Unknown | China national standards | MT | 2200.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2640.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6870.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2590.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2900.0 | USD | 20201201 |
| Unknown | China national standards | MT | 9050.0 | USD | 20201201 |
| Unknown | China national standards | MT | 370.0 | USD | 20201201 |