| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1230.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210112 |
| Unknown | China national standards | MT | 250.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1110.0 | USD | 20210111 |
| Unknown | China national standards | MT | 4330.0 | USD | 20210111 |
| Unknown | China national standards | MT | 750.0 | USD | 20210111 |
| Unknown | China national standards | MT | 430.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210111 |
| Unknown | China national standards | MT | 5670.0 | USD | 20210111 |