| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14820.0 | USD | 20201020 |
| Unknown | China national standards | MT | 11700.0 | USD | 20201019 |
| Unknown | China national standards | MT | 21770.0 | USD | 20201019 |
| Unknown | China national standards | MT | 72720.0 | USD | 20201019 |
| Unknown | China national standards | MT | 10400.0 | USD | 20201019 |
| Unknown | China national standards | MT | 86540.0 | USD | 20201019 |
| Unknown | China national standards | MT | 10580.0 | USD | 20201019 |
| Unknown | China national standards | MT | 34110.0 | USD | 20201019 |
| Unknown | China national standards | MT | 2170.0 | USD | 20201018 |
| Unknown | China national standards | MT | 2170.0 | USD | 20201018 |