| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20200914 |
| Unknown | China national standards | MT | 360.0 | USD | 20200914 |
| Unknown | China national standards | MT | 220.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200914 |
| Unknown | China national standards | MT | 910.0 | USD | 20200914 |
| Unknown | China national standards | MT | 740.0 | USD | 20200914 |
| Unknown | China national standards | MT | 660.0 | USD | 20200914 |
| Unknown | China national standards | MT | 330.0 | USD | 20200914 |
| Unknown | China national standards | MT | 760.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1510.0 | USD | 20200914 |