| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 590.0 | USD | 20210120 |
| Unknown | China national standards | MT | 44760.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1030.0 | USD | 20210119 |
| Unknown | China national standards | MT | 4700.0 | USD | 20210119 |
| Unknown | China national standards | MT | 30120.0 | USD | 20210119 |
| Unknown | China national standards | MT | 23020.0 | USD | 20210119 |
| Unknown | China national standards | MT | 84220.0 | USD | 20210119 |
| Unknown | China national standards | MT | 8430.0 | USD | 20210119 |
| Unknown | China national standards | MT | 6120.0 | USD | 20210119 |
| Unknown | China national standards | MT | 9060.0 | USD | 20210119 |