| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 97280.0 | USD | 20191121 |
| Unknown | China national standards | MT | 5240.0 | USD | 20191121 |
| Unknown | China national standards | MT | 11160.0 | USD | 20191121 |
| Unknown | China national standards | MT | 113370.0 | USD | 20191121 |
| Unknown | China national standards | MT | 5560.0 | USD | 20191121 |
| Unknown | China national standards | MT | 740.0 | USD | 20191121 |
| Unknown | China national standards | MT | 3170.0 | USD | 20191121 |
| Unknown | China national standards | MT | 6970.0 | USD | 20191121 |
| Unknown | China national standards | MT | 750.0 | USD | 20191120 |
| Unknown | China national standards | MT | 6160.0 | USD | 20191120 |