| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10470.0 | USD | 20210310 |
| Unknown | China national standards | MT | 3080.0 | USD | 20210310 |
| Unknown | China national standards | MT | 9710.0 | USD | 20210310 |
| Unknown | China national standards | MT | 7370.0 | USD | 20210310 |
| Unknown | China national standards | MT | 14520.0 | USD | 20210310 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210310 |
| Unknown | China national standards | MT | 400.0 | USD | 20210301 |
| Unknown | China national standards | MT | 87800.0 | USD | 20210301 |
| Unknown | China national standards | MT | 85830.0 | USD | 20210301 |
| Unknown | China national standards | MT | 8690.0 | USD | 20210301 |