| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 29070.0 | USD | 20200313 |
| Unknown | China national standards | MT | 27770.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3980.0 | USD | 20200313 |
| Unknown | China national standards | MT | 4460.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3960.0 | USD | 20200313 |
| Unknown | China national standards | MT | 4090.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3980.0 | USD | 20200313 |
| Unknown | China national standards | MT | 4010.0 | USD | 20200313 |
| Unknown | China national standards | MT | 4210.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200313 |