| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4860.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2750.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4580.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4100.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4260.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5470.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4380.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4230.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3850.0 | USD | 20181101 |