| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2650.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3320.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3300.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3150.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2770.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2150.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2710.0 | USD | 20210321 |
| Unknown | China national standards | MT | 1920.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3310.0 | USD | 20210321 |