| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2460.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2400.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3810.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2270.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2470.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2450.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210201 |