| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4240.0 | USD | 20191001 |
| Unknown | China national standards | MT | 30000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 11350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 18940.0 | USD | 20191001 |
| Unknown | China national standards | MT | 150.0 | USD | 20191001 |
| Unknown | China national standards | MT | 16690.0 | USD | 20191001 |
| Unknown | China national standards | MT | 20.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2680.0 | USD | 20191001 |
| Unknown | China national standards | MT | 150.0 | USD | 20191001 |
| Unknown | China national standards | MT | 30000.0 | USD | 20191001 |