| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3310.0 | USD | 20210311 |
| Unknown | China national standards | MT | 601600.0 | USD | 20210311 |
| Unknown | China national standards | MT | 3190.0 | USD | 20210311 |
| Unknown | China national standards | MT | 628790.0 | USD | 20210311 |
| Unknown | China national standards | MT | 43190.0 | USD | 20210311 |
| Unknown | China national standards | MT | 8490.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2220.0 | USD | 20210311 |
| Unknown | China national standards | MT | 192670.0 | USD | 20210311 |
| Unknown | China national standards | MT | 6010.0 | USD | 20210311 |
| Unknown | China national standards | MT | 9860.0 | USD | 20210311 |