| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6790.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200201 |
| Unknown | China national standards | MT | 12220.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4700.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5920.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5280.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11510.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4940.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4800.0 | USD | 20200201 |