| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1080.0 | USD | 20210301 |
| Unknown | China national standards | MT | 800.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1450.0 | USD | 20210301 |
| Unknown | China national standards | MT | 920.0 | USD | 20210301 |
| Unknown | China national standards | MT | 880.0 | USD | 20210301 |
| Unknown | China national standards | MT | 800.0 | USD | 20210301 |
| Unknown | China national standards | MT | 990.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4180.0 | USD | 20210301 |