| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 104850.0 | USD | 20200901 |
| Unknown | China national standards | MT | 570.0 | USD | 20200901 |
| Unknown | China national standards | MT | 960.0 | USD | 20200901 |
| Unknown | China national standards | MT | 80.0 | USD | 20200901 |
| Unknown | China national standards | MT | 15160.0 | USD | 20200901 |
| Unknown | China national standards | MT | 80.0 | USD | 20200901 |
| Unknown | China national standards | MT | 710.0 | USD | 20200901 |
| Unknown | China national standards | MT | 710.0 | USD | 20200901 |
| Unknown | China national standards | MT | 570.0 | USD | 20200901 |
| Unknown | China national standards | MT | 960.0 | USD | 20200901 |