| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14660.0 | USD | 20200512 |
| Unknown | China national standards | MT | 17450.0 | USD | 20200512 |
| Unknown | China national standards | MT | 17100.0 | USD | 20200512 |
| Unknown | China national standards | MT | 1970.0 | USD | 20200512 |
| Unknown | China national standards | MT | 23900.0 | USD | 20200511 |
| Unknown | China national standards | MT | 24660.0 | USD | 20200511 |
| Unknown | China national standards | MT | 16910.0 | USD | 20200511 |
| Unknown | China national standards | MT | 19640.0 | USD | 20200511 |
| Unknown | China national standards | MT | 2880.0 | USD | 20200511 |
| Unknown | China national standards | MT | 2900.0 | USD | 20200511 |