| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18960.0 | USD | 20201223 |
| Unknown | China national standards | MT | 2080.0 | USD | 20201223 |
| Unknown | China national standards | MT | 10900.0 | USD | 20201223 |
| Unknown | China national standards | MT | 15070.0 | USD | 20201223 |
| Unknown | China national standards | MT | 13910.0 | USD | 20201223 |
| Unknown | China national standards | MT | 1970.0 | USD | 20201221 |
| Unknown | China national standards | MT | 2020.0 | USD | 20201221 |
| Unknown | China national standards | MT | 12920.0 | USD | 20201221 |
| Unknown | China national standards | MT | 2900.0 | USD | 20201220 |
| Unknown | China national standards | MT | 13270.0 | USD | 20201219 |