| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 42520.0 | USD | 20200214 |
| Unknown | China national standards | MT | 26590.0 | USD | 20200214 |
| Unknown | China national standards | MT | 21280.0 | USD | 20200214 |
| Unknown | China national standards | MT | 170.0 | USD | 20200214 |
| Unknown | China national standards | MT | 210.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2870.0 | USD | 20200214 |
| Unknown | China national standards | MT | 170.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200214 |
| Unknown | China national standards | MT | 28150.0 | USD | 20200214 |
| Unknown | China national standards | MT | 94930.0 | USD | 20200214 |