| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2540.0 | USD | 20200423 |
| Unknown | China national standards | MT | 3260.0 | USD | 20200423 |
| Unknown | China national standards | MT | 2220.0 | USD | 20200423 |
| Unknown | China national standards | MT | 3910.0 | USD | 20200423 |
| Unknown | China national standards | MT | 20550.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2440.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2470.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2440.0 | USD | 20200422 |
| Unknown | China national standards | MT | 19300.0 | USD | 20200421 |