| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3020.0 | USD | 20201013 |
| Unknown | China national standards | MT | 1200.0 | USD | 20201012 |
| Unknown | China national standards | MT | 3130.0 | USD | 20201012 |
| Unknown | China national standards | MT | 2890.0 | USD | 20201011 |
| Unknown | China national standards | MT | 20310.0 | USD | 20201011 |
| Unknown | China national standards | MT | 19570.0 | USD | 20201011 |
| Unknown | China national standards | MT | 3160.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2830.0 | USD | 20201001 |
| Unknown | China national standards | MT | 20910.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8040.0 | USD | 20201001 |