| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11700.0 | USD | 20200515 |
| Unknown | China national standards | MT | 10510.0 | USD | 20200515 |
| Unknown | China national standards | MT | 10850.0 | USD | 20200515 |
| Unknown | China national standards | MT | 11870.0 | USD | 20200515 |
| Unknown | China national standards | MT | 11750.0 | USD | 20200515 |
| Unknown | China national standards | MT | 11000.0 | USD | 20200515 |
| Unknown | China national standards | MT | 11090.0 | USD | 20200515 |
| Unknown | China national standards | MT | 9870.0 | USD | 20200515 |
| Unknown | China national standards | MT | 2130.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200515 |