| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2150.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2200.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2120.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2550.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2510.0 | USD | 20210101 |