| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22640.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1700.0 | USD | 20200218 |
| Unknown | China national standards | MT | 39970.0 | USD | 20200217 |
| Unknown | China national standards | MT | 8040.0 | USD | 20200217 |
| Unknown | China national standards | MT | 2390.0 | USD | 20200217 |
| Unknown | China national standards | MT | 14800.0 | USD | 20200217 |
| Unknown | China national standards | MT | 2450.0 | USD | 20200217 |
| Unknown | China national standards | MT | 14090.0 | USD | 20200217 |
| Unknown | China national standards | MT | 12600.0 | USD | 20200217 |