| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 340.0 | USD | 20200901 |
| Unknown | China national standards | MT | 290.0 | USD | 20200901 |
| Unknown | China national standards | MT | 210.0 | USD | 20200901 |
| Unknown | China national standards | MT | 360.0 | USD | 20200901 |
| Unknown | China national standards | MT | 110.0 | USD | 20200901 |
| Unknown | China national standards | MT | 250.0 | USD | 20200901 |
| Unknown | China national standards | MT | 220.0 | USD | 20200901 |
| Unknown | China national standards | MT | 210.0 | USD | 20200901 |
| Unknown | China national standards | MT | 290.0 | USD | 20200901 |
| Unknown | China national standards | MT | 290.0 | USD | 20200901 |