| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 370.0 | USD | 20200423 |
| Unknown | China national standards | MT | 430.0 | USD | 20200423 |
| Unknown | China national standards | MT | 120.0 | USD | 20200423 |
| Unknown | China national standards | MT | 860.0 | USD | 20200422 |
| Unknown | China national standards | MT | 150.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2800.0 | USD | 20200422 |
| Unknown | China national standards | MT | 330.0 | USD | 20200422 |
| Unknown | China national standards | MT | 410.0 | USD | 20200422 |
| Unknown | China national standards | MT | 140.0 | USD | 20200422 |