| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9150.0 | USD | 20200319 |
| Unknown | China national standards | MT | 6450.0 | USD | 20200319 |
| Unknown | China national standards | MT | 9780.0 | USD | 20200319 |
| Unknown | China national standards | MT | 920.0 | USD | 20200319 |
| Unknown | China national standards | MT | 7640.0 | USD | 20200318 |
| Unknown | China national standards | MT | 7640.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200318 |
| Unknown | China national standards | MT | 10130.0 | USD | 20200317 |
| Unknown | China national standards | MT | 7540.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200317 |