| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7470.0 | USD | 20210211 |
| Unknown | China national standards | MT | 5400.0 | USD | 20210211 |
| Unknown | China national standards | MT | 21430.0 | USD | 20210211 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210211 |
| Unknown | China national standards | MT | 960.0 | USD | 20210211 |
| Unknown | China national standards | MT | 1910.0 | USD | 20210211 |
| Unknown | China national standards | MT | 940.0 | USD | 20210211 |
| Unknown | China national standards | MT | 160.0 | USD | 20210211 |
| Unknown | China national standards | MT | 510.0 | USD | 20210211 |
| Unknown | China national standards | MT | 290.0 | USD | 20210211 |