| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3480.0 | USD | 20210301 |
| Unknown | China national standards | MT | 540.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3510.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2890.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3630.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3680.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4250.0 | USD | 20210301 |
| Unknown | China national standards | MT | 24240.0 | USD | 20210301 |
| Unknown | China national standards | MT | 9690.0 | USD | 20210301 |