| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3700.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2890.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2750.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3060.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2580.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2620.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2880.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2920.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200301 |