| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5160.0 | USD | 20200319 |
| Unknown | China national standards | MT | 2780.0 | USD | 20200319 |
| Unknown | China national standards | MT | 810.0 | USD | 20200319 |
| Unknown | China national standards | MT | 9590.0 | USD | 20200319 |
| Unknown | China national standards | MT | 107300.0 | USD | 20200318 |
| Unknown | China national standards | MT | 14750.0 | USD | 20200318 |
| Unknown | China national standards | MT | 14580.0 | USD | 20200318 |
| Unknown | China national standards | MT | 127960.0 | USD | 20200318 |
| Unknown | China national standards | MT | 3720.0 | USD | 20200318 |
| Unknown | China national standards | MT | 5170.0 | USD | 20200318 |