| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2200.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2180.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2340.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2380.0 | USD | 20210101 |
| Unknown | China national standards | MT | 4660.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2660.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3070.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2650.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210101 |