| Vendor | Spec | Unit | Price | Currency | Date |
| 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 | 1600.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1510.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200515 |
| Unknown | China national standards | MT | 12050.0 | USD | 20200514 |
| Unknown | China national standards | MT | 10480.0 | USD | 20200514 |
| Unknown | China national standards | MT | 11610.0 | USD | 20200514 |