| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20200213 |
| Unknown | China national standards | MT | 360.0 | USD | 20200213 |
| Unknown | China national standards | MT | 2940.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2300.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2400.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200212 |
| Unknown | China national standards | MT | 400.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2210.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200211 |