| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1480.0 | USD | 20210323 |
| Unknown | China national standards | MT | 950.0 | USD | 20210323 |
| Unknown | China national standards | MT | 720.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1670.0 | USD | 20210323 |
| Unknown | China national standards | MT | 890.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1070.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210323 |
| Unknown | China national standards | MT | 6220.0 | USD | 20210323 |
| Unknown | China national standards | MT | 9000.0 | USD | 20210323 |
| Unknown | China national standards | MT | 660.0 | USD | 20210322 |