| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2510.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2450.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2740.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2500.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2790.0 | USD | 20210321 |