| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1670.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2240.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1380.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2860.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210101 |
| Unknown | China national standards | MT | 4510.0 | USD | 20210101 |
| Unknown | China national standards | MT | 5470.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1700.0 | USD | 20210101 |
| Unknown | China national standards | MT | 920.0 | USD | 20210101 |