| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12640.0 | USD | 20201019 |
| Unknown | China national standards | MT | 13410.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1830.0 | USD | 20201019 |
| Unknown | China national standards | MT | 12250.0 | USD | 20201019 |
| Unknown | China national standards | MT | 19490.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1680.0 | USD | 20201018 |
| Unknown | China national standards | MT | 2030.0 | USD | 20201018 |
| Unknown | China national standards | MT | 8460.0 | USD | 20201018 |
| Unknown | China national standards | MT | 11490.0 | USD | 20201018 |
| Unknown | China national standards | MT | 11440.0 | USD | 20201018 |