| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2070.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1950.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3310.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2170.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2550.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2250.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2300.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210101 |