| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27320.0 | USD | 20210213 |
| Unknown | China national standards | MT | 24170.0 | USD | 20210213 |
| Unknown | China national standards | MT | 5670.0 | USD | 20210213 |
| Unknown | China national standards | MT | 4120.0 | USD | 20210213 |
| Unknown | China national standards | MT | 3410.0 | USD | 20210212 |
| Unknown | China national standards | MT | 25330.0 | USD | 20210212 |
| Unknown | China national standards | MT | 26900.0 | USD | 20210212 |
| Unknown | China national standards | MT | 4090.0 | USD | 20210212 |
| Unknown | China national standards | MT | 32100.0 | USD | 20210212 |
| Unknown | China national standards | MT | 3800.0 | USD | 20210212 |