| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7090.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1320.0 | USD | 20210301 |
| Unknown | China national standards | MT | 900.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5790.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 700.0 | USD | 20210301 |
| Unknown | China national standards | MT | 750.0 | USD | 20210301 |
| Unknown | China national standards | MT | 79550.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210301 |
| Unknown | China national standards | MT | 850.0 | USD | 20210301 |