| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2930.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2740.0 | USD | 20210222 |
| Unknown | China national standards | MT | 18250.0 | USD | 20210222 |
| Unknown | China national standards | MT | 17510.0 | USD | 20210222 |
| Unknown | China national standards | MT | 17210.0 | USD | 20210222 |
| Unknown | China national standards | MT | 16800.0 | USD | 20210222 |
| Unknown | China national standards | MT | 19880.0 | USD | 20210222 |
| Unknown | China national standards | MT | 14680.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2780.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2650.0 | USD | 20210222 |