| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 560.0 | USD | 20201115 |
| Unknown | China national standards | MT | 450.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1170.0 | USD | 20201114 |
| Unknown | China national standards | MT | 16210.0 | USD | 20201114 |
| Unknown | China national standards | MT | 35630.0 | USD | 20201114 |
| Unknown | China national standards | MT | 7290.0 | USD | 20201114 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201114 |
| Unknown | China national standards | MT | 7910.0 | USD | 20201114 |
| Unknown | China national standards | MT | 41430.0 | USD | 20201114 |
| Unknown | China national standards | MT | 1630.0 | USD | 20201114 |