| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1580.0 | USD | 20200912 |
| Unknown | China national standards | MT | 270.0 | USD | 20200912 |
| Unknown | China national standards | MT | 380.0 | USD | 20200912 |
| Unknown | China national standards | MT | 650.0 | USD | 20200912 |
| Unknown | China national standards | MT | 750.0 | USD | 20200912 |
| Unknown | China national standards | MT | 310.0 | USD | 20200912 |
| Unknown | China national standards | MT | 390.0 | USD | 20200912 |
| Unknown | China national standards | MT | 667660.0 | USD | 20200912 |
| Unknown | China national standards | MT | 9790.0 | USD | 20200912 |
| Unknown | China national standards | MT | 240.0 | USD | 20200912 |