| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9740.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3340.0 | USD | 20210301 |
| Unknown | China national standards | MT | 16020.0 | USD | 20210301 |
| Unknown | China national standards | MT | 590.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7970.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7810.0 | USD | 20210301 |
| Unknown | China national standards | MT | 500.0 | USD | 20210301 |
| Unknown | China national standards | MT | 580.0 | USD | 20210301 |
| Unknown | China national standards | MT | 600.0 | USD | 20210301 |
| Unknown | China national standards | MT | 520.0 | USD | 20210301 |