| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16140.0 | USD | 20201220 |
| Unknown | China national standards | MT | 13590.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1930.0 | USD | 20201219 |
| Unknown | China national standards | MT | 15520.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1900.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1470.0 | USD | 20201219 |
| Unknown | China national standards | MT | 11970.0 | USD | 20201219 |
| Unknown | China national standards | MT | 17370.0 | USD | 20201218 |