| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3940.0 | USD | 20181101 |
| Unknown | China national standards | MT | 290.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1950.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1480.0 | USD | 20181101 |
| 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 |