| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4990.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2850.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5230.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4960.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3270.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11940.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3910.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5660.0 | USD | 20181101 |
| Unknown | China national standards | MT | 9820.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3730.0 | USD | 20181101 |