| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2230.0 | USD | 20210114 |
| Unknown | China national standards | MT | 440.0 | USD | 20210114 |
| Unknown | China national standards | MT | 60.0 | USD | 20210114 |
| Unknown | China national standards | MT | 80.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1370.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1080.0 | USD | 20210114 |
| Unknown | China national standards | MT | 530.0 | USD | 20210114 |
| Unknown | China national standards | MT | 440.0 | USD | 20210114 |
| Unknown | China national standards | MT | 60.0 | USD | 20210114 |
| Unknown | China national standards | MT | 530.0 | USD | 20210114 |