| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27620.0 | USD | 20210214 |
| Unknown | China national standards | MT | 24240.0 | USD | 20210214 |
| Unknown | China national standards | MT | 23550.0 | USD | 20210214 |
| Unknown | China national standards | MT | 3740.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2950.0 | USD | 20210213 |
| Unknown | China national standards | MT | 4050.0 | USD | 20210213 |
| Unknown | China national standards | MT | 3920.0 | USD | 20210213 |
| Unknown | China national standards | MT | 25910.0 | USD | 20210213 |
| Unknown | China national standards | MT | 22990.0 | USD | 20210213 |
| Unknown | China national standards | MT | 24780.0 | USD | 20210213 |