| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 100.0 | USD | 20210316 |
| Unknown | China national standards | MT | 7180.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1780.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1850.0 | USD | 20210316 |
| Unknown | China national standards | MT | 470.0 | USD | 20210316 |
| Unknown | China national standards | MT | 4540.0 | USD | 20210316 |
| Unknown | China national standards | MT | 740.0 | USD | 20210316 |
| Unknown | China national standards | MT | 720.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210316 |