| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 350.0 | USD | 20210211 |
| Unknown | China national standards | MT | 1480.0 | USD | 20210211 |
| Unknown | China national standards | MT | 1700.0 | USD | 20210211 |
| Unknown | China national standards | MT | 250.0 | USD | 20210211 |
| Unknown | China national standards | MT | 420.0 | USD | 20210211 |
| Unknown | China national standards | MT | 710.0 | USD | 20210211 |
| Unknown | China national standards | MT | 240.0 | USD | 20210211 |
| Unknown | China national standards | MT | 180.0 | USD | 20210211 |
| Unknown | China national standards | MT | 3030.0 | USD | 20210210 |
| Unknown | China national standards | MT | 410.0 | USD | 20210210 |