| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2980.0 | USD | 20191116 |
| Unknown | China national standards | MT | 1850.0 | USD | 20191116 |
| Unknown | China national standards | MT | 3390.0 | USD | 20191116 |
| Unknown | China national standards | MT | 3350.0 | USD | 20191116 |
| Unknown | China national standards | MT | 24500.0 | USD | 20191116 |
| Unknown | China national standards | MT | 24420.0 | USD | 20191116 |
| Unknown | China national standards | MT | 25230.0 | USD | 20191116 |
| Unknown | China national standards | MT | 3400.0 | USD | 20191115 |
| Unknown | China national standards | MT | 3420.0 | USD | 20191115 |
| Unknown | China national standards | MT | 24440.0 | USD | 20191115 |