| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20210311 |
| Unknown | China national standards | MT | 5240.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3530.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 550.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6340.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6340.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3530.0 | USD | 20210301 |