| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3880.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2970.0 | USD | 20200220 |
| Unknown | China national standards | MT | 430.0 | USD | 20200220 |
| Unknown | China national standards | MT | 490.0 | USD | 20200220 |
| Unknown | China national standards | MT | 510.0 | USD | 20200220 |
| Unknown | China national standards | MT | 590.0 | USD | 20200220 |
| Unknown | China national standards | MT | 410.0 | USD | 20200220 |
| Unknown | China national standards | MT | 700.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2810.0 | USD | 20200220 |
| Unknown | China national standards | MT | 3200.0 | USD | 20200220 |