| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25780.0 | USD | 20200515 |
| Unknown | China national standards | MT | 34900.0 | USD | 20200515 |
| Unknown | China national standards | MT | 25800.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3670.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3670.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3560.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3670.0 | USD | 20200515 |
| Unknown | China national standards | MT | 4020.0 | USD | 20200515 |