| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3770.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3880.0 | USD | 20210110 |
| Unknown | China national standards | MT | 26410.0 | USD | 20210110 |
| Unknown | China national standards | MT | 24320.0 | USD | 20210110 |
| Unknown | China national standards | MT | 4330.0 | USD | 20210110 |
| Unknown | China national standards | MT | 35080.0 | USD | 20210110 |
| Unknown | China national standards | MT | 26860.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3710.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3790.0 | USD | 20210110 |
| Unknown | China national standards | MT | 4190.0 | USD | 20210110 |