| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11630.0 | USD | 20201017 |
| Unknown | China national standards | MT | 11270.0 | USD | 20201016 |
| Unknown | China national standards | MT | 14280.0 | USD | 20201016 |
| Unknown | China national standards | MT | 1590.0 | USD | 20201016 |
| Unknown | China national standards | MT | 2040.0 | USD | 20201016 |
| Unknown | China national standards | MT | 8880.0 | USD | 20201016 |
| Unknown | China national standards | MT | 11080.0 | USD | 20201016 |
| Unknown | China national standards | MT | 11320.0 | USD | 20201016 |
| Unknown | China national standards | MT | 9370.0 | USD | 20201015 |
| Unknown | China national standards | MT | 10690.0 | USD | 20201015 |