| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5090.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3560.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200923 |
| Unknown | China national standards | MT | 4210.0 | USD | 20200923 |
| Unknown | China national standards | MT | 800.0 | USD | 20200923 |
| Unknown | China national standards | MT | 710.0 | USD | 20200923 |
| Unknown | China national standards | MT | 960.0 | USD | 20200923 |
| Unknown | China national standards | MT | 700.0 | USD | 20200923 |