| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13960.0 | USD | 20210201 |
| Unknown | China national standards | MT | 12920.0 | USD | 20210201 |
| Unknown | China national standards | MT | 12730.0 | USD | 20210201 |
| Unknown | China national standards | MT | 12770.0 | USD | 20210201 |
| Unknown | China national standards | MT | 14600.0 | USD | 20210201 |
| Unknown | China national standards | MT | 12340.0 | USD | 20210201 |
| Unknown | China national standards | MT | 12940.0 | USD | 20210201 |
| Unknown | China national standards | MT | 10030.0 | USD | 20210201 |
| Unknown | China national standards | MT | 12840.0 | USD | 20210201 |
| Unknown | China national standards | MT | 11840.0 | USD | 20210201 |