| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20181101 |
| Unknown | China national standards | MT | 720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 410.0 | USD | 20181101 |
| Unknown | China national standards | MT | 760.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1730.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1430.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1160.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 700.0 | USD | 20181101 |