| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20181101 |
| Unknown | China national standards | MT | 800.0 | USD | 20181101 |
| Unknown | China national standards | MT | 830.0 | USD | 20181101 |
| Unknown | China national standards | MT | 510.0 | USD | 20181101 |
| Unknown | China national standards | MT | 590.0 | USD | 20181101 |
| Unknown | China national standards | MT | 640.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 650.0 | USD | 20181101 |
| Unknown | China national standards | MT | 640.0 | USD | 20181101 |
| Unknown | China national standards | MT | 700.0 | USD | 20181101 |