| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11310.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10450.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10540.0 | USD | 20191001 |
| Unknown | China national standards | MT | 11710.0 | USD | 20191001 |
| Unknown | China national standards | MT | 11450.0 | USD | 20191001 |
| Unknown | China national standards | MT | 11090.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12160.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12220.0 | USD | 20191001 |