| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2800.0 | USD | 20190123 |
| Unknown | China national standards | MT | 2010.0 | USD | 20190123 |
| Unknown | China national standards | MT | 16470.0 | USD | 20190122 |
| Unknown | China national standards | MT | 41400.0 | USD | 20190122 |
| Unknown | China national standards | MT | 23090.0 | USD | 20190122 |
| Unknown | China national standards | MT | 16850.0 | USD | 20190122 |
| Unknown | China national standards | MT | 16860.0 | USD | 20190122 |
| Unknown | China national standards | MT | 3540.0 | USD | 20190122 |
| Unknown | China national standards | MT | 2380.0 | USD | 20190122 |
| Unknown | China national standards | MT | 2450.0 | USD | 20190122 |