| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4160.0 | USD | 20200423 |
| Unknown | China national standards | MT | 43450.0 | USD | 20200422 |
| Unknown | China national standards | MT | 26970.0 | USD | 20200422 |
| Unknown | China national standards | MT | 24970.0 | USD | 20200422 |
| Unknown | China national standards | MT | 24590.0 | USD | 20200422 |
| Unknown | China national standards | MT | 7640.0 | USD | 20200422 |
| Unknown | China national standards | MT | 27030.0 | USD | 20200422 |
| Unknown | China national standards | MT | 34380.0 | USD | 20200422 |
| Unknown | China national standards | MT | 31900.0 | USD | 20200422 |
| Unknown | China national standards | MT | 27710.0 | USD | 20200422 |