| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23600.0 | USD | 20191223 |
| Unknown | China national standards | MT | 24420.0 | USD | 20191223 |
| Unknown | China national standards | MT | 20450.0 | USD | 20191223 |
| Unknown | China national standards | MT | 19800.0 | USD | 20191223 |
| Unknown | China national standards | MT | 23070.0 | USD | 20191223 |
| Unknown | China national standards | MT | 3350.0 | USD | 20191223 |
| Unknown | China national standards | MT | 3300.0 | USD | 20191223 |
| Unknown | China national standards | MT | 3390.0 | USD | 20191223 |
| Unknown | China national standards | MT | 3440.0 | USD | 20191223 |
| Unknown | China national standards | MT | 3350.0 | USD | 20191223 |