| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2540.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3150.0 | USD | 20210323 |
| Unknown | China national standards | MT | 12590.0 | USD | 20210323 |
| Unknown | China national standards | MT | 14760.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3490.0 | USD | 20210322 |
| Unknown | China national standards | MT | 3690.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2300.0 | USD | 20210322 |
| Unknown | China national standards | MT | 13210.0 | USD | 20210322 |