| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1980.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1810.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2360.0 | USD | 20181101 |
| Unknown | China national standards | MT | 270.0 | USD | 20181101 |
| Unknown | China national standards | MT | 280.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3120.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3680.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11200.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3160.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2010.0 | USD | 20181101 |