| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12750.0 | USD | 20201016 |
| Unknown | China national standards | MT | 12780.0 | USD | 20201016 |
| Unknown | China national standards | MT | 2030.0 | USD | 20201015 |
| Unknown | China national standards | MT | 12990.0 | USD | 20201015 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201015 |
| Unknown | China national standards | MT | 11080.0 | USD | 20201015 |
| Unknown | China national standards | MT | 1910.0 | USD | 20201012 |
| Unknown | China national standards | MT | 1620.0 | USD | 20201011 |
| Unknown | China national standards | MT | 12660.0 | USD | 20201011 |
| Unknown | China national standards | MT | 12810.0 | USD | 20201010 |