| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 354980.0 | USD | 20201122 |
| Unknown | China national standards | MT | 290.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1380.0 | USD | 20201121 |
| Unknown | China national standards | MT | 826490.0 | USD | 20201121 |
| Unknown | China national standards | MT | 3880.0 | USD | 20201121 |
| Unknown | China national standards | MT | 3830.0 | USD | 20201121 |
| Unknown | China national standards | MT | 393510.0 | USD | 20201121 |
| Unknown | China national standards | MT | 705070.0 | USD | 20201121 |
| Unknown | China national standards | MT | 810.0 | USD | 20201121 |
| Unknown | China national standards | MT | 10190.0 | USD | 20201121 |