| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3480.0 | USD | 20210112 |
| Unknown | China national standards | MT | 5220.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210112 |
| Unknown | China national standards | MT | 350.0 | USD | 20210112 |
| Unknown | China national standards | MT | 2830.0 | USD | 20210112 |
| Unknown | China national standards | MT | 6680.0 | USD | 20210112 |
| Unknown | China national standards | MT | 65730.0 | USD | 20210112 |
| Unknown | China national standards | MT | 7100.0 | USD | 20210112 |
| Unknown | China national standards | MT | 5220.0 | USD | 20210112 |