| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10340.0 | USD | 20200422 |
| Unknown | China national standards | MT | 3050.0 | USD | 20200422 |
| Unknown | China national standards | MT | 3640.0 | USD | 20200422 |
| Unknown | China national standards | MT | 480.0 | USD | 20200422 |
| Unknown | China national standards | MT | 490.0 | USD | 20200422 |
| Unknown | China national standards | MT | 430.0 | USD | 20200422 |
| Unknown | China national standards | MT | 430.0 | USD | 20200422 |
| Unknown | China national standards | MT | 540.0 | USD | 20200422 |
| Unknown | China national standards | MT | 540.0 | USD | 20200421 |
| Unknown | China national standards | MT | 440.0 | USD | 20200421 |