| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3810.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2480.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3300.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2350.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2090.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1750.0 | USD | 20210301 |
| Unknown | China national standards | MT | 270.0 | USD | 20210223 |
| Unknown | China national standards | MT | 3960.0 | USD | 20210223 |