| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1550.0 | USD | 20210214 |
| Unknown | China national standards | MT | 10810.0 | USD | 20210214 |
| Unknown | China national standards | MT | 5340.0 | USD | 20210214 |
| Unknown | China national standards | MT | 940.0 | USD | 20210214 |
| Unknown | China national standards | MT | 620.0 | USD | 20210214 |
| Unknown | China national standards | MT | 1040.0 | USD | 20210213 |
| Unknown | China national standards | MT | 620.0 | USD | 20210213 |
| Unknown | China national standards | MT | 8850.0 | USD | 20210213 |
| Unknown | China national standards | MT | 140.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1280.0 | USD | 20210212 |