| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10610.0 | USD | 20201214 |
| Unknown | China national standards | MT | 12160.0 | USD | 20201214 |
| Unknown | China national standards | MT | 1830.0 | USD | 20201214 |
| Unknown | China national standards | MT | 2090.0 | USD | 20201214 |
| Unknown | China national standards | MT | 12810.0 | USD | 20201214 |
| Unknown | China national standards | MT | 6610.0 | USD | 20201214 |
| Unknown | China national standards | MT | 2130.0 | USD | 20201214 |
| Unknown | China national standards | MT | 1920.0 | USD | 20201214 |
| Unknown | China national standards | MT | 12280.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201213 |