| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12960.0 | USD | 20201116 |
| Unknown | China national standards | MT | 22970.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2560.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2540.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2490.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2400.0 | USD | 20201115 |
| Unknown | China national standards | MT | 20700.0 | USD | 20201115 |
| Unknown | China national standards | MT | 17430.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2530.0 | USD | 20201114 |
| Unknown | China national standards | MT | 13810.0 | USD | 20201114 |