| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5230.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4520.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5530.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5470.0 | USD | 20210301 |
| Unknown | China national standards | MT | 100.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5010.0 | USD | 20210301 |
| Unknown | China national standards | MT | 710.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4410.0 | USD | 20210301 |
| Unknown | China national standards | MT | 860.0 | USD | 20210301 |