| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16710.0 | USD | 20210301 |
| Unknown | China national standards | MT | 20510.0 | USD | 20210301 |
| Unknown | China national standards | MT | 18400.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2100.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3020.0 | USD | 20210301 |
| Unknown | China national standards | MT | 20210.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2200.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210301 |
| Unknown | China national standards | MT | 17320.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3140.0 | USD | 20210301 |