| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 29140.0 | USD | 20210210 |
| Unknown | China national standards | MT | 110740.0 | USD | 20210201 |
| Unknown | China national standards | MT | 33860.0 | USD | 20210201 |
| Unknown | China national standards | MT | 29040.0 | USD | 20210201 |
| Unknown | China national standards | MT | 11380.0 | USD | 20210201 |
| Unknown | China national standards | MT | 17690.0 | USD | 20210201 |
| Unknown | China national standards | MT | 17080.0 | USD | 20210201 |
| Unknown | China national standards | MT | 29090.0 | USD | 20210201 |
| Unknown | China national standards | MT | 27300.0 | USD | 20210201 |
| Unknown | China national standards | MT | 5340.0 | USD | 20210201 |