| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23850.0 | USD | 20210101 |
| Unknown | China national standards | MT | 14550.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1020.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210101 |
| Unknown | China national standards | MT | 17050.0 | USD | 20210101 |
| Unknown | China national standards | MT | 5360.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1020.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210101 |