| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 28740.0 | USD | 20190619 |
| Unknown | China national standards | MT | 28540.0 | USD | 20190619 |
| Unknown | China national standards | MT | 20840.0 | USD | 20190619 |
| Unknown | China national standards | MT | 23150.0 | USD | 20190619 |
| Unknown | China national standards | MT | 4170.0 | USD | 20190619 |
| Unknown | China national standards | MT | 4320.0 | USD | 20190619 |
| Unknown | China national standards | MT | 4190.0 | USD | 20190619 |
| Unknown | China national standards | MT | 4610.0 | USD | 20190619 |
| Unknown | China national standards | MT | 3720.0 | USD | 20190619 |
| Unknown | China national standards | MT | 4190.0 | USD | 20190619 |