| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7430.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2220.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2400.0 | USD | 20191001 |
| Unknown | China national standards | MT | 15380.0 | USD | 20191001 |
| Unknown | China national standards | MT | 121620.0 | USD | 20191001 |
| Unknown | China national standards | MT | 872870.0 | USD | 20191001 |
| Unknown | China national standards | MT | 13650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 87060.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2560870.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8060.0 | USD | 20191001 |