| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5170.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4580.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5590.0 | USD | 20210301 |
| Unknown | China national standards | MT | 13100.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6170.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5750.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6190.0 | USD | 20210301 |
| Unknown | China national standards | MT | 14930.0 | USD | 20210301 |
| Unknown | China national standards | MT | 13390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 9400.0 | USD | 20210301 |