| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2740.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2550.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2660.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2740.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2830.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2790.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3060.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2350.0 | USD | 20210201 |