| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3880.0 | USD | 20200323 |
| Unknown | China national standards | MT | 4280.0 | USD | 20200323 |
| Unknown | China national standards | MT | 3810.0 | USD | 20200323 |
| Unknown | China national standards | MT | 3590.0 | USD | 20200323 |
| Unknown | China national standards | MT | 3860.0 | USD | 20200323 |
| Unknown | China national standards | MT | 4610.0 | USD | 20200323 |
| Unknown | China national standards | MT | 32500.0 | USD | 20200323 |
| Unknown | China national standards | MT | 24140.0 | USD | 20200322 |
| Unknown | China national standards | MT | 27370.0 | USD | 20200322 |
| Unknown | China national standards | MT | 27560.0 | USD | 20200322 |