| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4040.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2490.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2820.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2240.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2550.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2500.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3030.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210312 |