| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3430.0 | USD | 20210213 |
| Unknown | China national standards | MT | 3690.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2380.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1740.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2100.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2070.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2510.0 | USD | 20210213 |