| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2220.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2470.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3000.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3010.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2820.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3010.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3210.0 | USD | 20210101 |
| Unknown | China national standards | MT | 6730.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2240.0 | USD | 20210101 |