| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4970.0 | USD | 20210301 |
| Unknown | China national standards | MT | 13180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 13870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 14420.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 13570.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2260.0 | USD | 20210222 |