| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2370.0 | USD | 20181101 |
| Unknown | China national standards | MT | 850.0 | USD | 20181101 |
| Unknown | China national standards | MT | 940.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1000.0 | USD | 20181101 |
| Unknown | China national standards | MT | 840.0 | USD | 20181101 |
| Unknown | China national standards | MT | 820.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6100.0 | USD | 20181101 |
| Unknown | China national standards | MT | 820.0 | USD | 20181101 |