| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8290.0 | USD | 20191015 |
| Unknown | China national standards | MT | 3700.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1100.0 | USD | 20191015 |
| Unknown | China national standards | MT | 2000.0 | USD | 20191015 |
| Unknown | China national standards | MT | 920.0 | USD | 20191015 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191015 |
| Unknown | China national standards | MT | 3870.0 | USD | 20191015 |
| Unknown | China national standards | MT | 5540.0 | USD | 20191015 |
| Unknown | China national standards | MT | 7940.0 | USD | 20191015 |
| Unknown | China national standards | MT | 36380.0 | USD | 20191015 |