| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16700.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2500.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3200.0 | USD | 20200214 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2230.0 | USD | 20200214 |
| Unknown | China national standards | MT | 4300.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2230.0 | USD | 20200213 |
| Unknown | China national standards | MT | 10590.0 | USD | 20200213 |
| Unknown | China national standards | MT | 360.0 | USD | 20200213 |
| Unknown | China national standards | MT | 9840.0 | USD | 20200213 |