| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15173.13 | USD | 20210121 |
| Unknown | China national standards | MT | 16020.39 | USD | 20210121 |
| Unknown | China national standards | MT | 2350.0 | USD | 20210121 |
| Unknown | China national standards | MT | 16590.0 | USD | 20210121 |
| Unknown | China national standards | MT | 18360.0 | USD | 20210121 |
| Unknown | China national standards | MT | 27020.0 | USD | 20210121 |
| Unknown | China national standards | MT | 2700.0 | USD | 20210121 |
| Unknown | China national standards | MT | 3080.0 | USD | 20210121 |
| Unknown | China national standards | MT | 2610.0 | USD | 20210121 |
| Unknown | China national standards | MT | 2500.0 | USD | 20210121 |