| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1250.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1130.0 | USD | 20181101 |
| Unknown | China national standards | MT | 960.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1220.0 | USD | 20181101 |
| Unknown | China national standards | MT | 960.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1360.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1050.0 | USD | 20181101 |
| Unknown | China national standards | MT | 930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1140.0 | USD | 20181101 |