| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17090.0 | USD | 20210201 |
| Unknown | China national standards | MT | 13050.0 | USD | 20210201 |
| Unknown | China national standards | MT | 16370.0 | USD | 20210201 |
| Unknown | China national standards | MT | 15630.0 | USD | 20210201 |
| Unknown | China national standards | MT | 18060.0 | USD | 20210201 |
| Unknown | China national standards | MT | 16590.0 | USD | 20210201 |
| Unknown | China national standards | MT | 15270.0 | USD | 20210201 |
| Unknown | China national standards | MT | 13310.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2810.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210201 |