| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1490.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4890.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3200.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3940.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 13450.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4270.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3700.0 | USD | 20181101 |