| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1250.0 | USD | 20210311 |
| Unknown | China national standards | MT | 7430.0 | USD | 20210311 |
| Unknown | China national standards | MT | 8080.0 | USD | 20210311 |
| Unknown | China national standards | MT | 10580.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1250.0 | USD | 20210311 |
| Unknown | China national standards | MT | 8820.0 | USD | 20210311 |
| Unknown | China national standards | MT | 8530.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1150.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1290.0 | USD | 20210301 |
| Unknown | China national standards | MT | 8850.0 | USD | 20210301 |