| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23540.0 | USD | 20200215 |
| Unknown | China national standards | MT | 18150.0 | USD | 20200214 |
| Unknown | China national standards | MT | 20760.0 | USD | 20200214 |
| Unknown | China national standards | MT | 26190.0 | USD | 20200214 |
| Unknown | China national standards | MT | 25300.0 | USD | 20200214 |
| Unknown | China national standards | MT | 24010.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3000.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2370.0 | USD | 20200214 |