| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34620.0 | USD | 20181101 |
| Unknown | China national standards | MT | 34210.0 | USD | 20181101 |
| Unknown | China national standards | MT | 32480.0 | USD | 20181101 |
| Unknown | China national standards | MT | 37450.0 | USD | 20181101 |
| Unknown | China national standards | MT | 33580.0 | USD | 20181101 |
| Unknown | China national standards | MT | 36200.0 | USD | 20181101 |
| Unknown | China national standards | MT | 35030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 33810.0 | USD | 20181101 |
| Unknown | China national standards | MT | 37050.0 | USD | 20181101 |
| Unknown | China national standards | MT | 32970.0 | USD | 20181101 |