| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1700.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1500.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1520.0 | USD | 20210301 |
| Unknown | China national standards | MT | 270.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4130.0 | USD | 20210301 |
| Unknown | China national standards | MT | 260.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1750.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1330.0 | USD | 20210301 |