| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 280.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1740.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1670.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1430.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210111 |