| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2290.0 | USD | 20200212 |
| Unknown | China national standards | MT | 6320.0 | USD | 20200212 |
| Unknown | China national standards | MT | 6880.0 | USD | 20200212 |
| Unknown | China national standards | MT | 7900.0 | USD | 20200212 |
| Unknown | China national standards | MT | 7630.0 | USD | 20200212 |
| Unknown | China national standards | MT | 55980.0 | USD | 20200211 |
| Unknown | China national standards | MT | 6290.0 | USD | 20200211 |
| Unknown | China national standards | MT | 14970.0 | USD | 20200211 |
| Unknown | China national standards | MT | 6710.0 | USD | 20200211 |
| Unknown | China national standards | MT | 18130.0 | USD | 20200211 |